Results for “knowledge graph”

14 tools in the directory · Updated 2 Nov 2026

“knowledge graph”Ways to use: SDK / libraryBacked by Y CombinatorShowing 14 tools

Graphitiby Zep AIYC W24Open-source framework for temporal context graphsFree
VectorShiftby VectorShiftYC S23Analyze private-market deals using a firm’s connected knowledgeContact sales
Epsillaby EpsillaYC S23A no-code and configurable platform for building domain-specific AI agents with private knowledge.Freemium
Morphik Developer Platformby MorphikYC X25Document database for building agents and retrieval appsFreemium
Zep AIby Zep AIYC W24Governed context layer for agents built from business data, documents, and conversationsFreemium
Airweaveby AirweaveYC X25A context retrieval layer connecting AI systems to synced app and database data.Unknown
Tavus Conversational Video Interface (CVI)by TavusYC S21Real-time face-to-face AI video agents built on Tavus APIsUnknown
Supabase Vectorby SupabaseYC S20Postgres vector database with pgvector for storing and searching embeddingsFreemium
Mindeeby MindeeYC W21Document extraction API that turns invoices, receipts, IDs and other files into structured JSON.$44+/moFree trial
Inkeepby InkeepYC W23Build customer-experience agents in a visual editor or TypeScriptContact sales
Unsloth AIby Unsloth AIYC S24Open-source framework for fine-tuning and reinforcement learning of LLMsFreemium
Mem0by Mem0YC S24Persistent memory layer for AI agents and appsFreemium
Retell AIby Retell AIYC W24AI voice agents for automating phone callsPay as you go
assistant-uiby assistant-uiYC W25An open-source TypeScript and React library for building AI chat interfaces.Freemium