head to head · open source
trino vs OpenOutreach
trino has 13,257 GitHub stars, 3,779 forks, 2,764 open issues and last shipped today. OpenOutreach has 3,041 stars, 560 forks, 1 open issues and last shipped 13 days ago. trino leads on adoption by 336% (13,257 vs 3,041 stars). trino is written in Java under Apache-2.0; OpenOutreach is written in Python under GPL-3.0. trino has attracted 29% as many forks as stars, OpenOutreach 18%. trino was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| trino | OpenOutreach | |
|---|---|---|
| GitHub stars | ★ 13K | ★ 3.0K |
| License | Apache-2.0 | GPL-3.0 |
| Written in | Java | Python |
| Last push | 2026-09-20 | 2026-09-07 |
| Forks | ⑂ 3.8K | ⑂ 560 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick trino if
- You weight community size — 13K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick OpenOutreach if
- You want the OpenOutreach feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Python
- You evaluated both and OpenOutreach fits your workflow better
About trino
Trino is a distributed SQL query engine for big data analytics, published as the official Apache 2.0 licensed Java repository of the project formerly known as PrestoSQL, and it is aimed at teams that need to query data spread across Hadoop, Hive, Iceberg, Delta Lake and other large scale sources through a single SQL interface.
read the full trino overview →
About OpenOutreach
OpenOutreach is an open source AI agent for B2B lead generation, written in Python and licensed under GPL 3.0. It is a self hosted CLI that lets a user describe a product and target market, then finds matching people from a licensed data provider and judges each one against an ideal customer profile learned from those descriptions.
read the full OpenOutreach overview →
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Frequently asked questions
Is trino or OpenOutreach more popular?
trino has 13,257 GitHub stars and OpenOutreach has 3,041. trino has the larger community by that measure.
Are trino and OpenOutreach free?
Both are open source. trino is licensed under Apache-2.0 and OpenOutreach under GPL-3.0. Neither carries a licence fee.
What is the difference between trino and OpenOutreach?
trino is written in Java and OpenOutreach 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, trino or OpenOutreach?
Choose trino if you want the larger community (13,257 stars) or its Apache-2.0 licence terms. Choose OpenOutreach if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.