xerj
AI search engine and MCP server for bots and agents. One Rust binary indexes code, docs, logs, JSONL/CSV and PDFs for BM25 full-text, vector and hybrid search, code search without grep, agent memory and RAG. Elasticsearch-compatible API; Corpus Hub serves hundreds of reference memory corpora.
What we know
| MCP server | Yessource, checked 2026-11-14 |
|---|---|
| License | Apache-2.0source, checked 2026-11-14 |
| Open source | Yessource, checked 2026-11-14 |
| GitHub stars | 19,069source, checked 2026-11-14 |
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Integrations
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Built on
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For the team behind xerj
Growth plan: from $399 a month
SEO, AI search (how ChatGPT, Perplexity and Google describe xerj), UX, CRO and support from one account manager, with a monthly report. Includes a Featured launch on db.fyi. Starts with a free audit.
Founding offer: $299 a month for your first 3 months, plus a free case study.
Listed 2026-11-14 · updated 2026-11-14