Resend is an email platform for developers. It provides an interface for sending transactional and marketing emails, with SDKs for programming languages. Features include modular webhooks for delivery, open, bounce and click notifications, a test mode, contact management, broadcast analytics, and email development using React.
OmniRoute by Cheaper Inference is an open-source AI router that routes requests across providers through one OpenAI-compatible endpoint, with automatic fallback. It accepts OpenAI, Claude, Gemini and Responses API requests at /v1 and ships as a self-hosted gateway with a local dashboard. The catalog covers chat, media, search, local runtimes and cloud agents.
Mirror repository for Baserow, an online database listed with no-code tags. The project information states that Baserow has been migrated to GitHub and that issues, pull requests, code and other activity are available there.
Qdrant is an open-source vector search engine written in Rust, providing fast and scalable vector similarity search with a convenient API. It supports metadata filters stored in JSON, hybrid search combining dense and sparse vectors, and multivector retrieval. It is available as the Qdrant Vector Search Engine, Qdrant Cloud, and Qdrant Hybrid Cloud.
DuckDB is an open-source SQL OLAP database management system. It is an analytical database that runs in-process and can be deployed from edge devices to servers with hundreds of cores. It offers idiomatic APIs for major programming languages and reads and writes formats such as CSV, JSON, Parquet, and Iceberg, locally or in object storage.
APIsList is a curated, hand-checked directory of public APIs. Listings expose category, authentication type, and pricing, and the site says it shows auth type, pricing, and status so broken APIs can be ruled out.
A curated directory of free AI tools for developers. It organizes LLM APIs, AI coding IDEs, CLI tools, local models, RAG stack tools and agent frameworks, with featured tools and recommended tool stacks for development scenarios.
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OmniRoute by Cheaper Inference is an open-source AI router that routes requests across providers through one OpenAI-compatible endpoint, with automatic fallback. It accepts OpenAI, Claude, Gemini and Responses API requests at /v1 and ships as a self-hosted gateway with a local dashboard. The catalog covers chat, media, search, local runtimes and cloud agents.
Mirror repository for Baserow, an online database listed with no-code tags. The project information states that Baserow has been migrated to GitHub and that issues, pull requests, code and other activity are available there.
Qdrant is an open-source vector search engine written in Rust, providing fast and scalable vector similarity search with a convenient API. It supports metadata filters stored in JSON, hybrid search combining dense and sparse vectors, and multivector retrieval. It is available as the Qdrant Vector Search Engine, Qdrant Cloud, and Qdrant Hybrid Cloud.
DuckDB is an open-source SQL OLAP database management system. It is an analytical database that runs in-process and can be deployed from edge devices to servers with hundreds of cores. It offers idiomatic APIs for major programming languages and reads and writes formats such as CSV, JSON, Parquet, and Iceberg, locally or in object storage.
APIsList is a curated, hand-checked directory of public APIs. Listings expose category, authentication type, and pricing, and the site says it shows auth type, pricing, and status so broken APIs can be ruled out.
A curated directory of free AI tools for developers. It organizes LLM APIs, AI coding IDEs, CLI tools, local models, RAG stack tools and agent frameworks, with featured tools and recommended tool stacks for development scenarios.
