txtai Releases

This release focuses on vector 'un-databases', allowing vectors to be stored using NumPy, Torch, and GGUF formats from llama.cpp. It also introduces quantization and Safetensors storage support.

Nov 4, 2025

A maintenance release focusing on bug fixes, model support improvements, and HPC cluster integration for the Oumi launcher.

Oct 20, 2025

A minor bug fix release addressing build scripts for macOS and improving safety checks for tar file extraction.

Sep 15, 2025

Major version 9.0 release introducing first-class support for sparse vector models (SPLADE), late interaction models (ColBERT), fixed dimensional encoding (MUVERA), and reranking pipelines. It also refactors the ANN and Vectors packages.

Aug 28, 2025

This release updates the default model to GPT-4.1-mini, which offers quality improvements but requires retesting scenarios due to potential behavioral differences.

Jul 31, 2025

This alpha release introduces the TinyTroupe paper, enhances agent generation with parallelism and plan-based approaches, and adds new experiment runners and LLM integration tools.

Jul 16, 2025

This release fixes a number of integration issues with downstream libraries and improves performance. It specifically addresses truncation handling in the Similarity pipeline.

Jun 10, 2025

This release adds support for static directories and additional management messages for mobile clients, alongside fixes for language file messages.

May 11, 2025

This update fixes an execution bug in the Scenario Studio's Module node by copying JavaScript to a temporary file for execution.

May 1, 2025

A significant update migrating from Transformers Agents to smolagents, adding Model Context Protocol (MCP) support, and updating Python requirements.

Apr 14, 2025

The Plugin Library now updates the properties file with values from the previous version when installing a new plugin version.

Mar 30, 2025

Adds support for vision LLMs, graph vector search, embeddings checkpoints, observability, and an OpenAI-compatible API endpoint.

Mar 11, 2025

This version adds MacOS launchctl environment verification and includes the PATH variable if missing, while fixing bugs in the Cron plugin and client plugin callback.

Mar 2, 2025

A bug fix release ensuring that the staticvectors library is installed before attempting to call related methods.

Feb 12, 2025

Adds support for GLiNER entity extraction, Kokoro TTS, and Static Vectors. It also introduces a semantic chunking pipeline and various improvements to existing features.

Feb 11, 2025

This release introduces deeper persona specifications, JSON support for TinyPerson definitions, and the concepts of *fragments* and *interventions* to enhance agent simulation. It also adds LLM-based logical propositions for monitoring behavior and reorganizes submodules for better code structure.

Jan 29, 2025

This release simplifies LLM chat messages, adds attribute filtering to Graph RAG, and enables multi-cpu/gpu vector encoding.

Jan 9, 2025

This release adds Docling integration, Embeddings context managers, and significant database component enhancements.

Dec 10, 2024

This major release introduces txtai Agents for workflow automation and adds Model2Vec vectorization support.

Nov 18, 2024

This release fixes a bug in the translation pipeline to use hf_hub_download for language detection.

Oct 25, 2024