head to head · open source
CocoIndex vs sqlmesh
CocoIndex has 11,812 GitHub stars, 923 forks, 83 open issues and last shipped yesterday. sqlmesh has 3,344 stars, 484 forks, 304 open issues and last shipped yesterday. CocoIndex leads on adoption by 253% (11,812 vs 3,344 stars). CocoIndex is written in Rust under Apache-2.0; sqlmesh is written in Python under Apache-2.0. CocoIndex has attracted 8% as many forks as stars, sqlmesh 14%. CocoIndex was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (etl), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| CocoIndex | sqlmesh | |
|---|---|---|
| GitHub stars | ★ 12K | ★ 3.3K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Rust | Python |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 923 | ⑂ 484 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick CocoIndex if
- You weight community size — 12K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick sqlmesh if
- You want the sqlmesh feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and sqlmesh fits your workflow better
About CocoIndex
Your agents deserve fresh context. Star us ❤️ → · · · CocoIndex turns codebases, meeting notes, inboxes, Slack, PDFs, and videos into live, continuously fresh context for your AI agents and LLM apps to reason over effectively — with minimal incremental processing. Get your production AI agent ready in 10 minutes with reliable, continuously fresh data — no stale batches, no context gap Incremental · only the delta · Any scale · parallel by default · Declarative · Python, 5 min Deutsch English Español français 日本語 한국어 Português Русский 中文 Built with CocoIndex ❤️ <img src=" alt="CocoIndex code — flagship MCP server…
read the full CocoIndex overview →
About sqlmesh
SQLMesh is a project of the Linux Foundation . SQLMesh is a next generation data transformation framework designed to ship data quickly, efficiently, and without error. Data teams can run and deploy data transformations written in SQL or Python with visibility and control at any size. It is more than just a dbt alternative. Core Features Get instant SQL impact and context of your changes, both in the CLI and in the SQLMesh VSCode Extension Virtual Data Environments See a full diagram of how Virtual Data Environments work Watch this video to learn more Create isolated development environments without data…
read the full sqlmesh overview →
More in Data & Analytics
Related comparisons
More Data Engineering & Integration projects
Compare either of these against the rest of the Data Engineering & Integration field.
Frequently asked questions
Is CocoIndex or sqlmesh more popular?
CocoIndex has 11,812 GitHub stars and sqlmesh has 3,344. CocoIndex has the larger community by that measure.
Are CocoIndex and sqlmesh free?
Both are open source. CocoIndex is licensed under Apache-2.0 and sqlmesh under Apache-2.0. Neither carries a licence fee.
What is the difference between CocoIndex and sqlmesh?
CocoIndex is written in Rust and sqlmesh in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, CocoIndex or sqlmesh?
Choose CocoIndex if you want the larger community (11,812 stars) or its Apache-2.0 licence terms. Choose sqlmesh if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.