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Upstash provides serverless Redis, Kafka, and vector database services with per-request pricing and zero operational overhead. Redis supports global replication for edge computing. Kafka offers pay-per-message event streaming. QStash provides HTTP-based message queues for serverless. Features REST APIs alongside native protocols, ideal for edge and serverless deployments. Integrates with Vercel, Cloudflare Workers, and AWS Lambda natively.
Serverless data services for modern serverless and edge architectures.
Redis with per-request pricing and global replication. Kafka with per-message pricing. QStash for HTTP queues.
Upstash Vector for serverless embeddings. REST APIs alongside native protocols.
Native integration with Vercel, Cloudflare Workers, AWS Lambda.
Free tier / Pay-as-you-go / Pro from $10/mo
API, REST, Serverless
Embedded vector database for multimodal AI with petabyte scale
LanceDB is an open-source embedded vector database built on the Lance columnar format for multimodal AI. It delivers near in-memory performance from disk with zero-copy architecture, supporting vector search, full-text search, and SQL. Native SDKs for Python, TypeScript, and Rust integrate with LangChain, LlamaIndex, and DuckDB. Backed by a $30M Series A, used by Harvey AI and Runway, with 18,000+ GitHub stars.
Serverless vector and full-text search on object storage
turbopuffer is a serverless vector and full-text search engine built on object storage that delivers 10x lower costs than traditional vector databases. Used by Anthropic, Cursor, Notion, and Atlassian for production search workloads. Manages 2+ trillion vectors across 8+ petabytes with automatic scaling and no infrastructure management. Funded by Thrive Capital.
