# StackGrade
> Weekly, data-driven ranking of AI tools, agent tools, MCP servers, agent skills and open AI models. Each tool gets a relative score (public GitHub signals) and a separate automated safety label. Week 45 · 2026 · updated 2 Nov 2026. Machine-readable data: https://stackgrade.app/data/items.json

## Pages
- [Methodology](https://stackgrade.app/methodology/)
- [Full ranking](https://stackgrade.app/top/)
- [Safety labels](https://stackgrade.app/warnings/)
- [AI models: frontier and open](https://stackgrade.app/models/)
- [Compare tools side by side](https://stackgrade.app/compare/)
- [Stack picker](https://stackgrade.app/picker/)
- [Safety check by GitHub URL](https://stackgrade.app/check/)

## Use case categories
- [Coding agents](https://stackgrade.app/use-cases/coding-agents/): AI agents that read your codebase, edit files, run commands and handle git for you, from the terminal, an editor or a desktop app. For developers who want to hand off routine coding tasks, refactors or code review to an AI pair programmer.
- [Agent skills & MCP](https://stackgrade.app/use-cases/agent-skills/): Add-ons that give an AI agent new abilities: Agent Skills (instruction packs an agent loads when needed) and MCP servers (connectors to tools like GitHub, a browser or up-to-date docs). For people already using Claude Code, Codex, Cursor or similar who want their agent to do more or follow better workflows.
- [Automation & agent frameworks](https://stackgrade.app/use-cases/automation/): Frameworks and platforms for building your own AI agents and multi-step workflows, in code or with a visual builder. For developers and technical teams who want to automate business processes or ship agent features in their own products.
- [Research & web data](https://stackgrade.app/use-cases/research/): Tools that let AI browse websites, crawl and scrape pages, convert documents to clean text, and write researched reports with sources. For anyone who needs an AI to gather and summarise information from the web or from files.
- [RAG, knowledge & memory](https://stackgrade.app/use-cases/rag-memory/): Engines that connect AI to your own documents and data (retrieval-augmented generation) and give agents long-term memory across sessions. For teams building chatbots or assistants that must answer from company knowledge or remember users.
- [Local AI](https://stackgrade.app/use-cases/local-ai/): Software to run open AI models on your own computer or server, plus chat interfaces on top. For people who want privacy, offline use or lower costs, and for teams self-hosting models.
- [Media & creative](https://stackgrade.app/use-cases/media/): Tools for creating videos with code or AI, for example rendering videos from React components. For developers and creators who want to generate or automate video production.

## AI use cases (example prompts, workflows, recommended tools; hub: https://stackgrade.app/use-cases/)
- [AI pair programming in the terminal](https://stackgrade.app/use-cases/ai-pair-programming-in-the-terminal/): Work with an AI coding agent from your terminal: describe a change, review the diff, commit. Example prompts, a workflow and the best-scored tools.
- [AI code review](https://stackgrade.app/use-cases/ai-code-review/): Use AI as a second reviewer on pull requests and local diffs: catch bugs and missing tests early. Example prompts, workflow and tools ranked by data.
- [AI refactoring and code migrations](https://stackgrade.app/use-cases/ai-refactoring-and-migrations/): Let an AI agent do mechanical refactors and framework or API migrations in small, reviewable steps. Prompts, a safe workflow and the best-scored tools.
- [AI test writing](https://stackgrade.app/use-cases/ai-test-writing/): Generate unit and integration tests with a coding agent, then run them and keep only the ones that mean something. Prompts, workflow and ranked tools.
- [AI debugging with an agent](https://stackgrade.app/use-cases/ai-debugging-with-an-agent/): Hand an error, stack trace or failing test to an AI agent that can read code, run commands and drive a browser. Prompts, workflow and ranked tools.
- [AI documentation generation](https://stackgrade.app/use-cases/ai-documentation-generation/): Draft READMEs, docstrings, API docs and changelogs from your code with an AI agent. Example prompts, a review workflow and the best-scored tools.
- [AI for GitHub issues and pull requests](https://stackgrade.app/use-cases/ai-github-workflows/): Connect an AI agent to GitHub to triage issues, summarise pull requests and open drafts. Prompts, workflow and tools with quality and safety labels.
- [Up-to-date library docs for AI coding](https://stackgrade.app/use-cases/up-to-date-docs-for-ai-coding/): Stop coding agents from using outdated APIs: feed them current library documentation through an MCP server. Prompts, workflow and ranked tools.
- [Give AI agents new abilities with MCP and skills](https://stackgrade.app/use-cases/give-ai-agents-new-abilities/): Extend an AI agent with MCP servers (tool connectors) and Agent Skills (instruction packs). Prompts, workflow and the best-scored options with safety labels.
- [Browser automation for AI agents](https://stackgrade.app/use-cases/browser-automation-for-ai-agents/): Let an AI agent open pages, click, fill forms and read results in a real browser. Example prompts, workflow and ranked tools with safety labels.
- [Repeatable agent workflows with Agent Skills](https://stackgrade.app/use-cases/repeatable-agent-workflows-with-skills/): Package how you work as Agent Skills so an AI agent follows the same steps every time. Example prompts, workflow and ranked skill collections.
- [Turn recorded work into reusable agent skills](https://stackgrade.app/use-cases/record-workflows-into-skills/): Record how you do a task on screen and turn it into a reusable skill or automation for an AI agent. Example prompts, workflow and tools.
- [Workflow automation with AI](https://stackgrade.app/use-cases/workflow-automation-with-ai/): Build automations that connect your apps and add AI steps: triage, summarise, draft, route. Example prompts, workflow and ranked platforms.
- [Multi-agent AI teams](https://stackgrade.app/use-cases/multi-agent-teams/): Orchestrate several AI agents with different roles that hand work to each other. Example prompts, workflow and ranked agent frameworks.
- [AI customer support bot](https://stackgrade.app/use-cases/ai-customer-support-bot/): Build a support assistant that answers from your own help content and hands over to a human when unsure. Prompts, workflow and ranked platforms.
- [Business process automation with AI agents](https://stackgrade.app/use-cases/business-process-automation-with-agents/): Use AI agents to handle recurring business tasks such as research, data entry and reporting, with logs and approvals. Prompts, workflow, tools.
- [Build AI agents in Python or TypeScript](https://stackgrade.app/use-cases/build-ai-agents-in-python-or-typescript/): Pick a code-first agent framework for Python or TypeScript: tools, structured output, evaluation and deployment. Workflow and ranked frameworks.
- [Persistent AI agent workspaces](https://stackgrade.app/use-cases/persistent-ai-agent-workspaces/): Run AI agents in a workspace that keeps context, files and history between sessions instead of starting fresh each time. Workflow, risks and tools.
- [AI web research reports with sources](https://stackgrade.app/use-cases/ai-web-research-reports/): Have an AI agent search the web, read sources and write a report with citations. Example prompts, a verification workflow and ranked tools.
- [Scrape websites into clean data for AI](https://stackgrade.app/use-cases/scrape-websites-for-ai/): Crawl and scrape pages into clean Markdown or structured data that AI models can use. Prompts, a responsible workflow and the best-scored tools.
- [Convert documents to Markdown for LLMs](https://stackgrade.app/use-cases/convert-documents-to-markdown-for-llms/): Turn PDFs, Word, Excel and PowerPoint files into Markdown that AI models can read and search. Prompts, workflow and ranked converters.
- [Competitor and web monitoring with AI](https://stackgrade.app/use-cases/competitor-and-web-monitoring/): Collect pages from competitors and sources regularly, then have AI summarise what changed. Example prompts, workflow and ranked tools.
- [Write cited, long-form articles with AI](https://stackgrade.app/use-cases/write-cited-articles-with-ai/): Use research-to-article systems that outline a topic, gather sources and draft a long report with citations. Prompts, workflow and ranked tools.
- [Chat with your documents (RAG)](https://stackgrade.app/use-cases/chat-with-your-documents/): Let an AI answer questions from your own files with retrieval-augmented generation. Example prompts, a workflow and the ranked engines to build it.
- [Long-term memory for AI agents](https://stackgrade.app/use-cases/ai-agent-long-term-memory/): Give AI agents and assistants memory that persists across sessions: preferences, facts and past decisions. Workflow, pitfalls and ranked memory tools.
- [A company knowledge assistant](https://stackgrade.app/use-cases/company-knowledge-assistant/): Build an internal assistant that answers staff questions from policies, wikis and tickets, with sources and access control. Workflow and ranked tools.
- [Run AI models locally](https://stackgrade.app/use-cases/run-llms-locally/): Run open-weight language models on your own computer or server for privacy, offline use and predictable cost. Workflow and ranked local AI tools.
- [A private AI chat for your team](https://stackgrade.app/use-cases/private-ai-chat-for-teams/): Host your own ChatGPT-style interface over local or API models so your team keeps control of data and access. Workflow and ranked tools.
- [An offline AI coding assistant](https://stackgrade.app/use-cases/offline-ai-coding-assistant/): Use AI coding tools with a local model so code never leaves your machine. Setup workflow, limits and tools ranked on quality and safety.
- [Programmatic video with React](https://stackgrade.app/use-cases/programmatic-video-with-react/): Generate videos from code and data with React: templates, personalised clips and automated renders. Example prompts, workflow and tools. (not indexed yet)

## Top 10 AI use cases (ranked by cited public usage data, not by StackGrade scores; https://stackgrade.app/use-cases/top-10-ai-use-cases/)
- 1. [AI pair programming in the terminal](https://stackgrade.app/use-cases/ai-pair-programming-in-the-terminal/): 6 points from 3 publishers
- 2. [AI web research reports with sources](https://stackgrade.app/use-cases/ai-web-research-reports/): 5 points from 3 publishers
- 3. [AI customer support bot](https://stackgrade.app/use-cases/ai-customer-support-bot/): 4 points from 2 publishers
- 4. [AI debugging with an agent](https://stackgrade.app/use-cases/ai-debugging-with-an-agent/): 4 points from 2 publishers
- 5. [Business process automation with AI agents](https://stackgrade.app/use-cases/business-process-automation-with-agents/): 4 points from 2 publishers
- 6. [Write cited, long-form articles with AI](https://stackgrade.app/use-cases/write-cited-articles-with-ai/): 4 points from 4 publishers
- 7. [A company knowledge assistant](https://stackgrade.app/use-cases/company-knowledge-assistant/): 3 points from 2 publishers
- 8. [Build AI agents in Python or TypeScript](https://stackgrade.app/use-cases/build-ai-agents-in-python-or-typescript/): 3 points from 2 publishers
- 9. [Long-term memory for AI agents](https://stackgrade.app/use-cases/ai-agent-long-term-memory/): 2 points from 1 publisher
- 10. [Chat with your documents (RAG)](https://stackgrade.app/use-cases/chat-with-your-documents/): 2 points from 2 publishers

## AI use cases by audience
- [AI use cases for developers](https://stackgrade.app/use-cases/for-developers/): AI use cases for developers: coding agents, code review, tests, MCP servers and agent frameworks, with example prompts and tools ranked by data.
- [AI use cases for small business](https://stackgrade.app/use-cases/for-small-business/): AI use cases for small business: automate admin, support and research, and set up private AI. Example prompts, honest limits and scored tools.
- [AI use cases for marketing and content](https://stackgrade.app/use-cases/for-marketing-and-content/): AI use cases for marketing and content teams: research, competitor monitoring, sourced articles and video. Prompts, workflows and scored tools.
- [AI use cases for researchers and analysts](https://stackgrade.app/use-cases/for-researchers/): AI use cases for researchers and analysts: sourced web research, scraping, document conversion and long-form drafts, with tools scored on safety.
- [AI use cases for privacy-focused teams](https://stackgrade.app/use-cases/for-privacy-focused-teams/): AI use cases for privacy-focused teams: run models locally, host private chat and keep code offline. Prompts, workflows and scored tools.

## Frontier and major models (verified 2026-11-02; price USD per 1M tokens in/out)
- OpenAI GPT-6 Astra (gpt-6-astra): Closed; released 2026-09-03; context 1050000; price 10/50; AA Intelligence Index (max) 57; source https://openai.com/index/gpt-6-astra/
- OpenAI GPT-6.1 Sol (gpt-6.1-sol): Closed; released 2026-09-29; context 1050000; price 2/10; AA Intelligence Index (max) 55; source https://openai.com/news/product-releases/
- OpenAI GPT-6 Luna (gpt-6-luna): Closed; released 2026-09-22; context 1050000; price 0.1/0.5; AA Intelligence Index (max) 28; source https://openai.com/index/gpt-6-astra/
- OpenAI GPT-6.1 Terra (gpt-6.1-terra): Closed; released 2026-10-26; context 1050000; price 1/5; AA Intelligence Index (max) 51; source https://developers.openai.com/api/docs/models/gpt-6.1-terra
- Anthropic Claude Opus 5.5 (claude-opus-5-5): Closed; released 2026-09-22; context 1000000; price 4/20; AA Intelligence Index (max) 58; source https://www.anthropic.com/news
- Anthropic Claude Sonnet 5.5 (claude-sonnet-5-5): Closed; released 2026-09-28; context 1000000; price 2/10; AA Intelligence Index (max) 54; source https://www.anthropic.com/news
- Anthropic Claude Haiku 5.5 (claude-haiku-5-5): Closed; released 2026-10-07; context 1000000; price 0.1/0.5; AA Intelligence Index (max) 36; source https://www.anthropic.com/news
- Anthropic Claude Fable 5.1 (claude-fable-5-1): Closed; released n/a; context 1000000; price 10/50; AA Intelligence Index (xhigh) 50; source https://docs.anthropic.com/en/docs/about-claude/models/overview
- Google Gemini 4 Carbon (null): Closed; released 2026-10-28; context n/a; price 2/10; AA Intelligence Index (high) 59; source https://blog.google/innovation-and-ai/models-and-research/gemini-models/introducing-gemini-4-carbon/
- Google Gemini 4 Argon (gemini-4-argon): Closed; released 2026-09-30; context 1000000; price 2/10; AA Intelligence Index (high) 50; source https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-4-argon/
- Google Gemini 3.8 Flash (gemini-3.8-flash): Closed; released n/a; context n/a; price 0.75/3.75; AA Intelligence Index (high) 31; source https://ai.google.dev/gemini-api/docs/models
- xAI Grok 4.7 (grok-4.7): Closed; released 2026-09-21; context 500000; price 2/6; AA Intelligence Index (high) 35; source https://x.ai/news/grok-4-7
- Meta Muse Wonder (muse-wonder-1.0): Closed; released 2026-10-12; context 1000000; price 4/20; AA Intelligence Index (max) 43; source https://research.meta.ai/blog/muse-wonder
- Meta Muse Spark Open (meta-models/Muse-Spark-Open-816B-A42B): Open weights; released 2026-10-15; context 1048576; price n/a/n/a; AA Intelligence Index (xhigh) 25; source https://research.meta.ai/blog/muse-spark-open
- Mistral Mistral Large 4 (preview) (mistral-large-4): Open weights announced; released 2026-10-06; context 1000000; price 1.36/4.18; AA Intelligence Index (high) 26; source https://mistral.ai/news/mistral-large-4/
- DeepSeek DeepSeek V4.1 Flash 1017 (deepseek-flash): Open weights; released 2026-10-17; context 1000000; price 0.3/1.2; AA Intelligence Index (max) 32; source https://api-docs.deepseek.com/news/news261017/
- Qwen (Alibaba) Qwen3.8-Max / Qwen3.8-2.4T-A95B (qwen3.8-max): Open weights; released 2026-08-03; context 1000000; price 2/6; AA Intelligence Index (Qwen3.8 Max 0902) 34; Text Arena rank (Alibaba-reported) #5; source https://qwen.ai/blog?id=qwen3.8
- Moonshot AI (Kimi) Kimi K3.1 Pro (kimi-k3.1-pro): Open weights announced; released 2026-10-23; context 1048576; price 2/10; AA Intelligence Index 46; source https://www.kimi.ai/blog/kimi-k3-1-pro

## Comparisons
- [Gemini CLI vs OpenCode](https://stackgrade.app/compare/opencode-vs-gemini-cli/) (Coding agents)
- [Gemini CLI vs OpenHands](https://stackgrade.app/compare/gemini-cli-vs-openhands/) (Coding agents)
- [Gemini CLI vs Claude Code](https://stackgrade.app/compare/gemini-cli-vs-claude-code/) (Coding agents)
- [OpenCode vs OpenHands](https://stackgrade.app/compare/opencode-vs-openhands/) (Coding agents)
- [OpenCode vs Claude Code](https://stackgrade.app/compare/opencode-vs-claude-code/) (Coding agents)
- [OpenHands vs Claude Code](https://stackgrade.app/compare/claude-code-vs-openhands/) (Coding agents)
- [Gemini CLI vs OpenCode vs OpenHands](https://stackgrade.app/compare/gemini-cli-vs-opencode-vs-openhands/) (Coding agents)
- [Superpowers vs Context7](https://stackgrade.app/compare/superpowers-vs-context7/) (Agent skills & MCP)
- [Superpowers vs Agent Skills](https://stackgrade.app/compare/superpowers-vs-skills/) (Agent skills & MCP)
- [Superpowers vs MCP reference servers](https://stackgrade.app/compare/superpowers-vs-servers/) (Agent skills & MCP)
- [Context7 vs Agent Skills](https://stackgrade.app/compare/context7-vs-skills/) (Agent skills & MCP)
- [Context7 vs MCP reference servers](https://stackgrade.app/compare/servers-vs-context7/) (Agent skills & MCP)
- [Agent Skills vs MCP reference servers](https://stackgrade.app/compare/servers-vs-skills/) (Agent skills & MCP)
- [Superpowers vs Context7 vs Agent Skills](https://stackgrade.app/compare/superpowers-vs-context7-vs-skills/) (Agent skills & MCP)
- [n8n vs AutoGPT](https://stackgrade.app/compare/n8n-vs-autogpt/) (Automation & agent frameworks)
- [n8n vs CrewAI](https://stackgrade.app/compare/n8n-vs-crewai/) (Automation & agent frameworks)
- [n8n vs Dify](https://stackgrade.app/compare/n8n-vs-dify/) (Automation & agent frameworks)
- [AutoGPT vs CrewAI](https://stackgrade.app/compare/autogpt-vs-crewai/) (Automation & agent frameworks)
- [AutoGPT vs Dify](https://stackgrade.app/compare/dify-vs-autogpt/) (Automation & agent frameworks)
- [CrewAI vs Dify](https://stackgrade.app/compare/dify-vs-crewai/) (Automation & agent frameworks)
- [n8n vs AutoGPT vs CrewAI](https://stackgrade.app/compare/n8n-vs-autogpt-vs-crewai/) (Automation & agent frameworks)
- [Firecrawl vs Browser Use](https://stackgrade.app/compare/firecrawl-vs-browser-use/) (Research & web data)
- [Firecrawl vs MarkItDown](https://stackgrade.app/compare/firecrawl-vs-markitdown/) (Research & web data)
- [Firecrawl vs Crawl4AI](https://stackgrade.app/compare/firecrawl-vs-crawl4ai/) (Research & web data)
- [Browser Use vs MarkItDown](https://stackgrade.app/compare/markitdown-vs-browser-use/) (Research & web data)
- [Browser Use vs Crawl4AI](https://stackgrade.app/compare/browser-use-vs-crawl4ai/) (Research & web data)
- [MarkItDown vs Crawl4AI](https://stackgrade.app/compare/markitdown-vs-crawl4ai/) (Research & web data)
- [Firecrawl vs Browser Use vs MarkItDown](https://stackgrade.app/compare/firecrawl-vs-markitdown-vs-browser-use/) (Research & web data)
- [RAGFlow vs Mem0](https://stackgrade.app/compare/ragflow-vs-mem0/) (RAG, knowledge & memory)
- [RAGFlow vs LlamaIndex](https://stackgrade.app/compare/ragflow-vs-llama-index/) (RAG, knowledge & memory)
- [Mem0 vs LlamaIndex](https://stackgrade.app/compare/mem0-vs-llama-index/) (RAG, knowledge & memory)
- [RAGFlow vs Mem0 vs LlamaIndex](https://stackgrade.app/compare/ragflow-vs-mem0-vs-llama-index/) (RAG, knowledge & memory)
- [Ollama vs LobeHub](https://stackgrade.app/compare/lobehub-vs-ollama/) (Local AI)
- [Ollama vs Open WebUI](https://stackgrade.app/compare/ollama-vs-open-webui/) (Local AI)
- [Ollama vs llama.cpp](https://stackgrade.app/compare/ollama-vs-llama-cpp/) (Local AI)
- [LobeHub vs Open WebUI](https://stackgrade.app/compare/lobehub-vs-open-webui/) (Local AI)
- [LobeHub vs llama.cpp](https://stackgrade.app/compare/lobehub-vs-llama-cpp/) (Local AI)
- [Open WebUI vs llama.cpp](https://stackgrade.app/compare/open-webui-vs-llama-cpp/) (Local AI)
- [Ollama vs LobeHub vs Open WebUI](https://stackgrade.app/compare/lobehub-vs-ollama-vs-open-webui/) (Local AI)
- [Claude Code vs Codex](https://stackgrade.app/compare/claude-code-vs-codex/) (Coding agents)
- [Gemini CLI vs Codex](https://stackgrade.app/compare/gemini-cli-vs-codex/) (Coding agents)
- [OpenCode vs Codex](https://stackgrade.app/compare/opencode-vs-codex/) (Coding agents)
- [OpenHands vs Codex](https://stackgrade.app/compare/openhands-vs-codex/) (Coding agents)
- [Gemini CLI vs Claude Code vs Codex](https://stackgrade.app/compare/gemini-cli-vs-claude-code-vs-codex/) (Coding agents)

## Ranked tools
- [#1 firecrawl](https://stackgrade.app/tools/firecrawl/index.md): Web scraping and crawling API that turns websites into LLM-ready data. Score 78; Research & web data #1; safety: no issues found
- [#2 ollama](https://stackgrade.app/tools/ollama/index.md): Run open models like Qwen, DeepSeek, Gemma and gpt-oss locally with one command. Score 73; Local AI #1; safety: caution
- [#3 n8n](https://stackgrade.app/tools/n8n/index.md): Fair-code workflow automation platform with native AI, 400+ integrations, self-host or cloud. Score 70; Automation & agent frameworks #1; safety: caution
- [#4 gemini-cli](https://stackgrade.app/tools/gemini-cli/index.md): Google's open-source AI agent that brings Gemini into your terminal. Score 70; Coding agents #1; safety: caution
- [#5 opencode](https://stackgrade.app/tools/opencode/index.md): Open-source coding agent for the terminal (formerly sst/opencode). Score 70; Coding agents #2; safety: no issues found
- [#6 ragflow](https://stackgrade.app/tools/ragflow/index.md): Open-source RAG engine with agent features and deep document understanding. Score 69; RAG, knowledge & memory #1; safety: caution
- [#7 lobehub](https://stackgrade.app/tools/lobehub/index.md): Open-source AI chat and agent workspace for organising and running your AI agents. Score 69; Local AI #2; safety: caution
- [#8 open-webui](https://stackgrade.app/tools/open-webui/index.md): Self-hosted ChatGPT-style web interface for Ollama and OpenAI-compatible APIs. Score 68; Local AI #3; safety: caution
- [#9 llama.cpp](https://stackgrade.app/tools/llama.cpp/index.md): Fast LLM inference in C/C++, the engine behind many local AI apps. Score 68; Local AI #4; safety: caution
- [#10 OpenHands](https://stackgrade.app/tools/openhands/index.md): Open-source platform for AI-driven software development agents. Score 68; Coding agents #3; safety: caution
- [#11 claude-code](https://stackgrade.app/tools/claude-code/index.md): Anthropic's terminal coding agent that understands your codebase, runs routine tasks, explains code and handles git via natural language. Score 65; Coding agents #4; safety: no dependencies scanned
- [#12 cline](https://stackgrade.app/tools/cline/index.md): Autonomous coding agent available as an SDK, IDE extension or CLI. Score 65; Coding agents #5; safety: caution
- [#13 superpowers](https://stackgrade.app/tools/superpowers/index.md): A skills framework and software-development methodology for coding agents. Score 62; Agent skills & MCP #1; safety: no dependencies scanned
- [#14 AutoGPT](https://stackgrade.app/tools/autogpt/index.md): Platform for building and running autonomous AI agents. Score 62; Automation & agent frameworks #2; safety: caution
- [#15 browser-use](https://stackgrade.app/tools/browser-use/index.md): Python library that lets AI agents use a web browser. Score 62; Research & web data #2; safety: caution
- [#16 codex](https://stackgrade.app/tools/codex/index.md): OpenAI's lightweight coding agent that runs in your terminal. Score 58; Coding agents #6; safety: caution
- [#17 deepseek-harness](https://stackgrade.app/tools/deepseek-harness/index.md): DeepSeek's official agent harness built around plugins. Score 57; Coding agents #7; safety: caution
- [#18 crewAI](https://stackgrade.app/tools/crewai/index.md): Python framework for orchestrating role-playing, autonomous AI agents that collaborate on tasks. Score 57; Automation & agent frameworks #3; safety: caution
- [#19 context7](https://stackgrade.app/tools/context7/index.md): Serves up-to-date library documentation to LLMs and AI code editors via MCP. Score 57; Agent skills & MCP #2; safety: caution
- [#20 dify](https://stackgrade.app/tools/dify/index.md): Platform for agentic workflows and RAG pipelines, self-hosted or cloud. Score 56; Automation & agent frameworks #4; safety: caution
- [#21 mem0](https://stackgrade.app/tools/mem0/index.md): Memory layer that gives AI agents and apps long-term, persistent context. Score 55; RAG, knowledge & memory #2; safety: caution
- [#22 markitdown](https://stackgrade.app/tools/markitdown/index.md): Microsoft's Python tool that converts PDFs and Office files to Markdown for LLMs. Score 54; Research & web data #3; safety: no dependencies scanned
- [#23 langchain](https://stackgrade.app/tools/langchain/index.md): Widely used framework and platform for building LLM apps and agents. Score 54; Automation & agent frameworks #5; safety: caution
- [#24 vllm](https://stackgrade.app/tools/vllm/index.md): High-throughput, memory-efficient engine for serving LLMs. Score 54; Local AI #5; safety: caution
- [#25 skills](https://stackgrade.app/tools/skills/index.md): Anthropic's public repository of Agent Skills, reusable instruction packs that agents load on demand. Score 53; Agent skills & MCP #3; safety: no issues found
- [#26 crawl4ai](https://stackgrade.app/tools/crawl4ai/index.md): Open-source crawler that turns any website into clean, LLM-ready Markdown. Score 52; Research & web data #4; safety: caution
- [#27 KiroCrew](https://stackgrade.app/tools/kirocrew/index.md): Persistent workspace for development work that continues beyond a single agent session. Score 52; Coding agents #8; safety: caution
- [#28 magpie](https://stackgrade.app/tools/magpie/index.md): Menu-bar app to switch which model your coding agents use (e.g. Codex on DeepSeek). Score 51; Coding agents #9; safety: no issues found
- [#29 servers](https://stackgrade.app/tools/servers/index.md): Reference collection of Model Context Protocol (MCP) servers from the MCP project. Score 48; Agent skills & MCP #4; safety: no issues found
- [#30 awesome-mcp-servers](https://stackgrade.app/tools/awesome-mcp-servers/index.md): Large community-curated list of MCP servers. Score 47; Agent skills & MCP #5; safety: no dependencies scanned
- [#31 pydantic-ai](https://stackgrade.app/tools/pydantic-ai/index.md): Type-safe Python agent framework from the Pydantic team, works with many models. Score 46; Automation & agent frameworks #6; safety: caution
- [#32 playwright-mcp](https://stackgrade.app/tools/playwright-mcp/index.md): Microsoft's MCP server that lets agents control a browser through Playwright. Score 45; Agent skills & MCP #6; safety: no issues found
- [#33 mastra](https://stackgrade.app/tools/mastra/index.md): TypeScript framework for AI applications and agents. Score 44; Automation & agent frameworks #7; safety: no issues found
- [#34 langgraph](https://stackgrade.app/tools/langgraph/index.md): LangChain's library for building resilient, stateful agents as graphs. Score 44; Automation & agent frameworks #8; safety: no issues found
- [#35 llama_index](https://stackgrade.app/tools/llama_index/index.md): Framework for connecting LLMs to your documents and data (RAG). Score 43; RAG, knowledge & memory #3; safety: caution
- [#36 adk-python](https://stackgrade.app/tools/adk-python/index.md): Google's code-first Python toolkit for building, evaluating and deploying agents. Score 43; Automation & agent frameworks #9; safety: caution
- [#37 remotion](https://stackgrade.app/tools/remotion/index.md): Make videos programmatically with React. Score 43; Media & creative #1; safety: caution
- [#38 agents](https://stackgrade.app/tools/agents/index.md): Plugin marketplace of agents and skills for Claude Code, Codex, Cursor, OpenCode and more. Score 42; Agent skills & MCP #7; safety: no issues found
- [#39 OpenBot](https://stackgrade.app/tools/openbot/index.md): Open-source AI coworkers that each get their own browser, files and tools, with actions logged. Score 41; Automation & agent frameworks #10; safety: caution
- [#40 github-mcp-server](https://stackgrade.app/tools/github-mcp-server/index.md): GitHub's official MCP server for repos, issues and pull requests. Score 41; Agent skills & MCP #8; safety: no issues found
- [#41 autogen](https://stackgrade.app/tools/autogen/index.md): Microsoft's programming framework for agentic AI and multi-agent apps. Score 40; Automation & agent frameworks #11; safety: caution
- [#42 openai-agents-python](https://stackgrade.app/tools/openai-agents-python/index.md): OpenAI's lightweight Python framework for multi-agent workflows. Score 39; Automation & agent frameworks #12; safety: caution
- [#43 continue](https://stackgrade.app/tools/continue/index.md): Open-source coding agent for your editor and CI. Score 37; Coding agents #10; safety: caution
- [#44 goose](https://stackgrade.app/tools/goose/index.md): Open-source, extensible AI agent that installs, runs, edits and tests code with any LLM. Score 36; Coding agents #11; safety: caution
- [#45 aider](https://stackgrade.app/tools/aider/index.md): AI pair programming in your terminal that edits code in your local git repo. Score 31; Coding agents #12; safety: caution
- [#46 gpt-researcher](https://stackgrade.app/tools/gpt-researcher/index.md): Autonomous agent that does deep research on any topic with any LLM provider. Score 31; Research & web data #5; safety: caution
- [#47 smolagents](https://stackgrade.app/tools/smolagents/index.md): Hugging Face's minimal library for agents that think in code. Score 30; Automation & agent frameworks #13; safety: no dependencies scanned
- [#48 codex-plugin-cc](https://stackgrade.app/tools/codex-plugin-cc/index.md): Official plugin to use Codex from inside Claude Code for code review or delegated tasks. Score 29; Coding agents #13; safety: no issues found
- [#49 storm](https://stackgrade.app/tools/storm/index.md): Stanford research system that researches a topic and writes a full-length report with citations. Score 26; Research & web data #6; safety: caution
- [#50 artemis](https://stackgrade.app/tools/artemis/index.md): Google's tool that turns natural-language instructions into Android automation. Score 25; Automation & agent frameworks #14; safety: caution
- [#51 Roo-Code](https://stackgrade.app/tools/roo-code/index.md): Editor extension that gives you a team of AI coding agents inside VS Code. Score 23; Coding agents #14; safety: caution
- [#52 skill-recorder](https://stackgrade.app/tools/skill-recorder/index.md): Desktop app that records a work session and turns it into a reusable agent Skill or automation. Score 22; Agent skills & MCP #9; safety: no issues found