Pensieve
Pensieve is Pensieve for developers: a local MCP server that gives Claude Code, Codex and Cursor your context. A thread for every piece of work. Free and open source, for Mac.. It is ranked #5528 on the Dev Radar, in AI dev tools, first seen 18 days ago and shared in 1 post (6 views).
Pensieve: never lose the thread · MCP server for AI agents Pensieve Scroll Never lose the thread. Pensieve for developers: a local MCP server that gives AI agents like Claude Code, Codex and Cursor the right context. Pensieve keeps every thread, file and agent session in one place , so you and your coding agents always pick up with the right context. Install for Mac See how Free and open source · runs on your Mac So much context. Scattered everywhere. Slack threads, Jira tickets, Notion docs, spreadsheets, PRs and agent sessions. Every tool adds more, and soon you can't tell where anything came from. All your context. One place. Pensieve…
What people said about Pensieve on X
Watch a coding agent meet a new codebase. No memory, straight to grep. I watched mine hunt a retry rule last week: one grep, then forty file reads, still looking. The answer sat in one function in one file. Pensieve indexes your repos, docs and past agent sessions locally, then sits behind MCP. The agent asks once…
— @cozybearlog, 18 days ago · 0 likes · see the post
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Pensieve in numbers
- Rank on the Dev Radar: #5528 of 8798
- Shared in 1 post by 1 account: @cozybearlog
- 6 views on those posts
- First seen 18 days ago, last shared 18 days ago
- Pricing seen by AGK Intelligence: open source
- Market: AI dev tools
FAQ
What is Pensieve?
Pensieve for developers: a local MCP server that gives Claude Code, Codex and Cursor your context. A thread for every piece of work. Free and open source, for Mac. It was first shared on X 18 days ago and is ranked #5528 on the Dev Radar.
Is Pensieve free?
It is open source.
Who shared Pensieve?
1 account on X, including @cozybearlog, in 1 post totalling 6 views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.2k posts from 5k X accounts over the last 21 days, 8.8k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-10-30 20:22 UTC. Full method.