Self-hosted AI coding assistant
⑂ 1.8k◎ 338
Crate
tantivy
48
Repositories
77%
Actively maintained
36
Updated ≤ 30 days
180k
Total stars
43
Owners
Counted from the Cargo.toml manifests of the 48 indexed repositories that declare tantivy as a dependency — not download counts. Dependency data last verified 2026-08-13.
Often used with
Crates that show up unusually often in tantivy projects. The most distinctive pairings rank first — crates these projects use far more than the average indexed Rust project does, not just crates that are popular everywhere. Each percentage is the share of tantivy projects that also use it.
arrow-buffer12.5%arrow-cast10.4%reqwest-eventsource10.4%fastembed16.7%candle-transformers12.5%pdf-extract12.5%candle-nn14.6%roaring16.7%quick_cache10.4%datafusion18.8%arrow-ipc10.4%candle-core14.6%tokenizers29.2%aws-smithy-types14.6%ort18.8%opendal10.4%hf-hub14.6%bigdecimal16.7%ndarray27.1%siphasher10.4%arrow20.8%tikv-jemalloc-ctl12.5%parquet20.8%arrow-schema16.7%
Used by these organizations
48 repositories · 36 pushed in the last 30 days
Search infrastructure for AI
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Turso is an in-process SQL database, compatible with SQLite.
⑂ 1.4k◎ 1.0k
Open-source developer platform to power your entire infra and turn scripts into webhooks, workflows and UIs. Fastest workflow engine (13x vs Airflow). Open-source alternative to Retool and Temporal.
⑂ 1.1k◎ 867
Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.
Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.
⑂ 598◎ 810
Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. Unified architecture on your S3.
⑂ 897◎ 513
Simple, Elastic-quality search for Postgres
⑂ 458◎ 201
The open-source Observability 2.0 database. One engine for metrics, logs, and traces — replacing Prometheus, Loki & ES.
⑂ 547◎ 275
☁️ Ultra-fast, secure & lightweight self-hosted cloud storage — your files, photos, calendars & contacts, all in one place. Built in Rust.
⑂ 171◎ 93
A portable accelerated SQL query, search, and LLM-inference engine, written in Rust, for data-grounded AI apps and agents.
⑂ 230◎ 846
Matrix Client-Server SDK for Rust
⑂ 501◎ 320
Local first semantic and hybrid BM25 grep / search tool for use by AI and humans!
⑂ 71◎ 34
A flexible, performant and reliable search database without the AI bullshit.
[Acquired by The Guild] The Grafbase GraphQL Federation Gateway
Open-source AI agent harness in native Rust — GUI, CLI, headless, and webapp from one binary. Multi-provider, MCP, skills, plugins, agent teams.
The open source Unity Dev Agent
Internet Independent Wireless Mesh Communication App
⑂ 83◎ 130
Scalable graph analytics database powered by a multithreaded, vectorized temporal engine, written in Rust
A small yet beautiful email client.
The Rust SDK for building coding agents. Tool execution, LLM streaming, graph memory, sub-agent orchestration, MCP — as composable library functions.
⑂ 77◎ 10
Python bindings for Tantivy
Local, LLM-free memory for AI agents. A single offline Rust binary — deterministic and auditable — that learns from use, forgets the irrelevant, and strengthens what matters. No cloud, no API keys.
⑂ 41◎ 32
Search Claude Code, Codex, Pi, OpenCode, Github Copilot & Cursor transcripts & resume sessions
Apache Paimon Rust The rust implementation of Apache Paimon.
⑂ 94◎ 32
Open-source, AI-first EDA tool — KiCad-compatible schematic and PCB editor built in Rust
⑂ 19◎ 118
A timeseries database created for events, logs, traces and metrics. Speaks the postgres dialect, and stores data in s3 via delta lake protocol
Rust MCP server for multi-agent coordination: 34 tools, Git-backed archive, SQLite indexing, advisory file locks, and an interactive TUI console
⑂ 36◎ 13
A blazingly-fast, offline-first format and toolchain for lexical data 📖
⑂ 14◎ 15
A language with dependent data and codata types
Terminal hypervisor for AI agent swarms: real-time pane capture, state-machine pattern detection, and a JSON API for coordinating fleets of coding agents across WezTerm
Search engine benchmark (Tantivy, Lucene, PISA, ...)
⑂ 49◎ 26
Two-tier hybrid search for Rust: sub-millisecond initial results via potion-128M, quality-refined rankings in 150ms via MiniLM-L6-v2. Combines lexical (Tantivy BM25) and semantic (vector cosine) search with Reciprocal Rank Fusion. Progressive iterator API, f16 SIMD vector index, feature-gated compilation.
⑂ 17◎ 8
Local-first, keyboard-native terminal email client
Open Fair DB is the CreativCommons Backend of Kartevonmorgen.org
⑂ 16◎ 76
A modern helpdesk built for teams who value speed, simplicity, and extensibility.
Own Your Photos, Forever Secure
A music app for cows
⑂ 2◎ 111
Offline-first in-memory data grid with CRDT sync and a Rust server
OpenWarp x86_64 build
⑂ 4◎ 6
The indexing service for ScyllaDB for vector searching functionality
CameoDB - The Unified Hybrid-Search Database Engine
A high-performance, in-memory vector database written in Rust, designed for semantic search and top-k nearest neighbor queries in AI-driven applications, with binary file persistence for durability.
Decentralized AI Infrastructure
A filesystem-native vector database built around Markdown files. For AGENTS and MEMORY in mind. CLI first, folder based, no servers, no containers. Build with Rust for Performance.
HOANGSA is a context engineering system for Claude Code. It solves a fundamental problem: Claude's output quality degrades as the context window fills up.