Stacks
Tools from the directory that work together, each stack picked for one job, with why every tool is in it. The stack of the week is built around the new listings in a weekly drop.
Stack of the week
More stacks
- A research analyst in five tools5 tools




Search the web and the literature, read what you find, run the numbers and write it up. - No-key MCP starter pack6 tools





Six MCP servers that need no account or API key: a browser, current docs, real code examples, file conversion, spreadsheets and diagrams. - Run a team of coding agents4 tools



Keep several coding agents working at once: see which need you, keep their work apart, hand off between them and review before you push. - A realtime voice agent4 tools



The four parts of an agent you talk to: a realtime framework, speech recognition, a fast model and a voice. - Watch your agents in production3 tools


Trace every call, see what each request costs, and send the errors back to your coding agent.
/stacks
6 stacks · stack of the week first · as JSON: GET /api/stacks
stack of the week
/stacks/iphone-and-android-apps4 tools · week 2026-10-31xcode-mcp+iphone-use+android-cli+stack-overflow-for-agentsmore stacks
/stacks/research-analyst5 toolsparallel-web+semantic-scholar-mcp+docling+e2b+notion-mcp/stacks/no-key-mcp-starter-pack6 toolsplaywright-mcp+context7+vercel-grep-mcp+markitdown+excel-mcp-server+drawio-mcp/stacks/coding-agent-team4 toolscorgi+container-use+ai-memory+openqodex/stacks/realtime-voice-agent4 toolslivekit-agents+deepgram+cerebras-inference+cartesia/stacks/agents-in-production3 toolsarize-phoenix+helicone+sentry-mcp