# txtai

All-in-one embeddings database for semantic search, LLM orchestration and workflows. txtai is free, with no paid plan attached, at neuml.github.io.

## Facts

- **Pricing tier:** Free
- **Works on:** Self-hosted, API
- **Works in browser:** No

## Capabilities

- All-in-one embeddings database for semantic search, LLM orchestration and workflows
- Runs fully local with open models
- Apache-2.0

## FAQ

### What is txtai?

txtai is listed under Vector Databases & RAG Infra, in the Code & Development category on Flocci AI Tools. All-in-one embeddings database for semantic search, LLM orchestration and workflows. It is free, with no paid plan attached, and it lives at neuml.github.io.

### Is txtai free?

txtai is listed as fully free — there is no paid tier attached to it in the catalog. That makes it one of the 397 entries on Flocci AI Tools with no upgrade path built in.

### Can I use txtai in a browser, or is there an app?

txtai needs to be installed or self-hosted — it doesn't run in a browser tab. It is available on self-hosting and an API.

### What can txtai do?

txtai does 3 things the catalog singles out: All-in-one embeddings database for semantic search, llm orchestration and workflows; runs fully local with open models; apache-2.0.

### What is the best free alternative to txtai?

Vespa is the closest free alternative: it sits in the same Vector Databases & RAG Infra sub-category and is free. LanceDB, Microsoft GraphRAG and Milvus also start free. The full list is on the alternatives page.

## Related

- [txtai alternatives](https://aitools.flocci.in/alternatives/txtai)
- [Vector Databases & RAG Infra](https://aitools.flocci.in/category/code-development/vector-databases-rag-infra)
- [Best free vector databases and RAG infrastructure](https://aitools.flocci.in/best/best-vector-databases-rag-infra)
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Source: Flocci AI Tools — https://aitools.flocci.in/tool/txtai

Facts last verified: October 2026