Releases

Deterministic ranking and configurable retrieval pipeline stages.

• - Stable hash tiebreaker
• - Configurable pipeline stages
• - NPM CI/CD fixes

The largest architectural rewrite since ContextOS was created.

• - 10× better token efficiency
• - Zero cross contamination
• - AST semantic chunking

Retrieval overhaul featuring Schema v5, RRF fusion, and local embeddings.

• - RRF fusion retrieval
• - Query-aware compile
• - Hardened MCP tools

Major token optimization cutting E2E tokens under baseline.

• - Tiered compile
• - Retrieval precision

General robustness and security update.

• - Security patches
• - Stability improvements

Introduced cross-session memory and smart context assembly.

• - Cross-session memory
• - Smart context assembly
• - Graph visualization

First public beta of ContextOS.

• - Basic file retrieval
• - CLI interface