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hypotree
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hypotree

Active·★ 12·MIT·Updated 2026-08-20

Hypotree structures an agent's working knowledge as a persistent, self-revising hypothesis DAG, exposed as an MCP server and a Python API. It revises beliefs, prunes dead branches and deduces survivors by elimination, instead of just accumulating facts like a vector store.

#agentic-memory#agentic-memory-architecture#ai-agents#dag#graph-memory#hypothesis#hypothesis-testing#mcp
$ Install
$ pip install hypotree
↗ Visit site★ GitHub
01

Features

01Write-back belief revision that propagates evidence failures upstream
02Cascading prune of a refuted hypothesis and its subtree
03Exclusion-group inference and deduction by elimination
04Thompson Sampling navigation of the open frontier
02

Compatibility

Claude Desktop
Client
Verified via docs
Cursor
IDE / Editor
Verified via docs
Cline
Extension
Verified via docs
Python
Runtime
Verified via docs
Node.js
Runtime
Verified via docs
macOS
OS
Verified via docs
03

Quick start

1
$ pip install hypotree
04

Use cases

↳Track hypotheses in agentic research and development without wasting tokens on dead ends
↳Maintain a belief state that revises itself as evidence changes
05

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On this page
01Features02Compatibility03Quick start04Use cases05Alternatives
tygryso /
hypotree
↗

Memory that forgets: a persistent, self-revising belief-state MCP server and Python API for agentic R&D. Uses a hypothesis DAG to auto-prune dead ends and deduce truth without extra probes.

12MIT
Last commit2mo ago
StatusActive
CategoryMCP Servers
Links
Documentation↗Discussion↗Issues↗Releases↗
Cloud Infrastructure
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