ModernRelay/omnigraph
Object-storage native graph database with branching and typed ontology
A Git-Branching Graph Database for Multi-Agent Context — Omnigraph is a Rust graph database built directly on object storage (via Lance/Arrow/DataFusion), combining typed ontology enforcement, branching workflows, and unified vector/BM25/graph retrieval. It targets long-horizon multi-agent systems that need a shared, durable world model rather than stateless per-session context.
Data & databasesapache-arrowcontext-graphdatafusiongraph-databaseknowledge-graphlakehouselancemcprusts3versioning
Metrics
Relative growth (7d)+10%Growth over the last 7 days relative to size
Acceleration-44%Change in growth pace from the week before
Attention51The three metrics scaled to 0–100 and combined
Retention can be computed 30 days after a repository first trends (it isn't shown until then). See About for how each metric is defined.
Star growth and Trending appearances (last 30 days)
First listed+158★/dayDailyWeekly
Sep 30, 2026Oct 29, 2026
Bands mark days on the trending list (darker = higher rank)
Daily trending ranks as a table (8 days)
| Date | Daily | Weekly |
|---|---|---|
| Oct 28, 2026 | — | rust #14 +269 |
| Oct 27, 2026 | — | rust #15 +449 |
| Oct 26, 2026 | — | rust #13 +436 |
| Oct 25, 2026 | — | rust #12 +426 |
| Oct 24, 2026 | — | rust #10 +397 |
| Oct 23, 2026 | — | rust #8 +378 |
| Oct 22, 2026 | rust #6 +66 | rust #10 +316 |
| Oct 21, 2026 | rust #4 +190 | rust #9 +254 |
Created Apr 11, 2026 · First on trending Oct 21, 2026
Other notable repositories in the same category (Data & databases)
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Rank within knowledge-graph
| # | Repository | ★ |
|---|---|---|
| 1 | Graphify-Labs/graphify | 137,911 |
| 2 | 666ghj/MiroFish | 82,552 |
| 3 | DeusData/codebase-memory-mcp | 47,739 |
| 4 | TriliumNext/Trilium | 38,607 |
| 5 | topoteretes/cognee | 32,869 |
| 6 | tirth8205/code-review-graph | 32,458 |
| 7 | cocoindex-io/cocoindex | 11,775 |
| 8 | FalkorDB/FalkorDB | 10,496 |
| 9 | deeplethe/utopia | 8,601 |
| 10 | xerrors/Yuxi | 7,531 |
| 15 | ModernRelay/omnigraph | 1,795 |