Alternatives to Flamehaven Filesearch

Self-hosted code search and AI Q&A for multi-repo teams and coding agents.

Open-source RAG engine with advanced ETL, hybrid search, and visual agent orchestration for enterprise AI.

Open-source multimodal lakehouse for AI data curation, feature engineering, search, and training.

Open-source lakehouse format for multimodal AI with hybrid search.

Unified retrieval engine for high-recall AI search and RAG

Build AI apps with MongoDB Atlas—native vector search, hybrid search, and reranking in one multi-cloud data platform.

Multimodal video search API: find any scene by description in your object storage.

Vespa is a distributed serving engine that unifies vector, text, and ML ranking for AI search at scale.

Serverless vector database with hybrid search for GenAI apps, auto-scaled to your workload

API-first document parsing that turns 20+ formats into structured JSON for AI agents and RAG pipelines.

Self-hosted node software for the OriginTrail Decentralized Knowledge Graph — verifiable, AI-ready data anchoring.

Give AI a job, not just a prompt — deploy self-improving AI coworkers that own recurring digital work with governance.

RAG API platform with hybrid search & pre-built connectors

All-in-one AI legal assistant for secure research, drafting, and document analysis.

Fully managed vector database for fast, accurate AI retrieval at scale

Open-source vector database for billion-scale AI similarity search.

Open-source vector similarity search for Postgres — store embeddings with your relational data, no extra database.

Open-source AI search platform unifying vector, text, and ML ranking for scalable applications.

Fully managed vector lakebase for high-scale AI search, RAG, and recommendations.

Open-source, serverless vector search built on object storage that claims up to 10x lower cost.

Open-source distributed SQL database with vector search, ACID transactions, and HTAP for AI agent workloads.

Open-source real-time SQL analytics, full-text search, and vector database for AI.

Turn all your videos, meetings, and documents into an instantly searchable memory on your Mac or PC.

Free offline-first knowledge base with Markdown, AI Q&A, and local data ownership.

Open-source, cloud-native data warehouse in Rust unifying analytics, vector search, and full-text search on object storage.

Open-source content intelligence engine for CPU-only document extraction

Practical guides and code for building AI search with Elasticsearch.

Zvec: open-source, in-process vector database with sub-millisecond search at billion scale.

GPU-native serverless PostgreSQL with vector search for AI agents.

Multiplayer AI agent that replaces Slack for team collaboration