OpenViSTAI · Agents · Blockchain · Crypto
Submit a project
Menu
Agent Memory & RAG

Tinycortex

Tinycortex is an open-source Rust library that gives AI agents and LLM applications a local-first memory engine with Markdown source files, derived indexes and configurable retrieval primitives.

Independent OpenViST project profile, based on linked sources.

Tinycortex — OpenViST project profile in Agent Memory & RAG.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use Tinycortex when an application needs an embeddable, local-first memory layer whose canonical content remains readable and inspectable rather than relying on an opaque hosted memory service.

Who it is for

  • Developers building AI agents or assistants
  • Rust developers embedding memory into services or applications
  • Teams wanting inspectable, user-readable memory files
  • Builders creating local-first LLM tools

Documented uses

  • Store useful information while filtering low-value content at ingestion
  • Keep canonical memory in Markdown files that can be inspected and rebuilt into indexes
  • Retrieve context using keyword, semantic, vector, graph, summary-tree and freshness signals
  • Embed an AI memory layer into a self-hosted Rust application
Before you choose

Requirements & limits

The repository is public, published as the tinycortex Rust package, and licensed under GPL-3.0. The documented core is self-hosted and available for Linux, macOS and Windows development environments.

  • Markdown is the source of truth; SQLite rows, vectors, summary trees and the Git-backed ledger are derived indexes.
  • The library provides retrieval signals and composition primitives rather than imposing one hidden global ranking rule.
  • The simple reference backend is in memory; the full engine includes content storage, chunking, scoring, summary trees and retrieval primitives.
  • Git snapshots and synchronization pipelines are exposed through optional Cargo features.
  • The hosted TinyCortex platform is described separately from this open-source Rust core and is in closed alpha according to the repository description.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Evidence and transparency

Sources & review

Official repository ↗
Source record details
Source availability
Active
Sources checked
3 October 2026
Original website title
tinyhumansai/tinycortex · Official homepage title · retained in its source language
How we review sourcesSuggest a correction