# topk

> TopK is a search engine for the AI era.

- **URL**: https://www.freshcrate.ai/projects/topk
- **Author**: topk-io
- **Category**: Databases
- **Latest version**: `cli-v0.11.0` (2026-06-03)
- **License**: MIT
- **Source**: https://github.com/topk-io/topk
- **Homepage**: https://docs.topk.io
- **Language**: Rust
- **GitHub**: 69 stars, 2 forks
- **Registry**: github (`topk-io/topk`)
- **Tags**: `rust`, `search`, `search-engine`, `vector-database`, `vector-search`, `vectordb`

## Description

TopK is a search engine for the AI era.

## Recent releases

| Version | Date | Urgency | Changes |
| --- | --- | --- | --- |
| `cli-v0.11.0` | 2026-06-03 | High | Latest release: cli-v0.11.0 |
| `cli-v0.10.0` | 2026-05-21 | High | Latest release: cli-v0.10.0 |
| `cli-v0.9.3` | 2026-05-11 | High | Latest release: cli-v0.9.3 |
| `cli-v0.9.2` | 2026-05-08 | High | Latest release: cli-v0.9.2 |
| `cli-v0.9.1` | 2026-05-01 | High | Latest release: cli-v0.9.1 |
| `cli-v0.8.1` | 2026-04-27 | High | Latest release: cli-v0.8.1 |
| `cli-v0.8.0` | 2026-04-24 | High | Latest release: cli-v0.8.0 |
| `0.8.0` | 2026-03-23 | Medium | ## What's Changed * [docs] multi vector guide update by @petertoth in https://github.com/topk-io/topk/pull/397 * [topk-rs] query fetch stage by @jerguslejko in https://github.com/topk-io/topk/pull/398   **Full Changelog**: https://github.com/topk-io/topk/compare/0.7.7...0.8.0 |
| `0.7.7` | 2026-03-10 | Low | ## What's Changed * [tests] update to new upsert size limit by @petertoth in https://github.com/topk-io/topk/pull/367 * [error handling] use invalid_argument for invalid names by @jerguslejko in https://github.com/topk-io/topk/pull/374 * [rs] cleanup `Client` and `ClientConfig` by @jerguslejko in https://github.com/topk-io/topk/pull/375 * bytes field spec by @marekgalovic in https://github.com/topk-io/topk/pull/378 * [query] streaming queries / no collector by @jerguslejko in https://github |
| `0.7.6` | 2026-02-24 | Low | ## What's Changed * [topk-rs] increase timeout by @petertoth in https://github.com/topk-io/topk/pull/345 * [test] max doc size by @jerguslejko in https://github.com/topk-io/topk/pull/349 * [test] max doc size by @jerguslejko in https://github.com/topk-io/topk/pull/350 * Pin typedoc version by @petertoth in https://github.com/topk-io/topk/pull/352 * [ci] recompile `topk-rs` when `EARTHLY_GIT_HASH` changes  by @jerguslejko in https://github.com/topk-io/topk/pull/353 * docs: multi vector guid |

## Citation

- HTML: https://www.freshcrate.ai/projects/topk
- Markdown: https://www.freshcrate.ai/projects/topk.md
- Dependencies JSON: https://www.freshcrate.ai/api/projects/topk/deps

_Generated by freshcrate.ai. Indexes github releases for AI-agent ecosystem packages._