txtai Releases

This release adds Speech to Speech RAG capabilities, streaming speech generation, and new Text to Audio features.

Oct 14, 2024

This release adds SQLite ANN support, enhances markdown support for Textractor, and updates the index format to be language-neutral.

Sep 5, 2024

This release adds streaming LLM and RAG support, a new RAG front-end application template, and text extraction improvements.

Jul 15, 2024

This release adds Postgres integration (pgvector), LLM chat messages, and vectorization support with llama.cpp and LiteLLM.

May 31, 2024

This release adds dynamic embeddings vector support, batch node and edge creation for graphs, and RAG improvements.

Apr 19, 2024

This major release introduces the next generation of semantic graph capabilities, including graph search, advanced traversal, RAG, and API security features.

Feb 21, 2024

This release introduces new LLM inference methods including llama.cpp and LiteLLM support, adds API Authorization with pluggable authentication, and improves RAG capabilities.

Jan 2, 2024

A performance-focused release that adds scalar quantization for reduced vector storage and enables SQL bind parameters for multimedia queries.

Nov 8, 2023

Adds metadata support for client-server databases like Postgres and MariaDB/MySQL, alongside custom scoring implementations.

Sep 26, 2023

A major milestone release adding sparse, hybrid, and subindexes to the embeddings interface, along with a refactored LLM pipeline.

Aug 10, 2023

A maintenance release focused on fixing compatibility issues, specifically wrapping DuckDB as a conditional import.

Apr 27, 2023

Adds workflow streams for server-side processing of large datasets and introduces DuckDB as a new database backend.

Apr 20, 2023

Adds prompt templates for dynamic text generation, conversational task chaining, and integrates with the Hugging Face Hub for embeddings.

Mar 6, 2023

Adds embeddings-guided and prompt-driven search capabilities, along with methods to train language models from scratch.

Feb 6, 2023

Adds TextToSpeech and Cross-Encoder pipelines, improves batchtransform performance, and adds default configuration for Embeddings.

Dec 20, 2022

Adds OpenAI Whisper support for transcription pipelines, ARM Docker images, and updates topic modeling with BM25/TF-IDF indexes.

Oct 18, 2022

txtai 5.0 introduces a semantic graph component and enables external integrations, marking a major update to the platform.

Sep 27, 2022

This backwards compatible release celebrates the 2-year anniversary by improving workflow integration and adding performance optimizations.

Aug 15, 2022

This release focuses on query translation capabilities and efficiency improvements for external vectors.

May 17, 2022

txtai 4.4 adds explainability features, a new console tool, and support for sequence pipelines.

Apr 20, 2022