The watsonx.ai Java SDK is an open-source library that simplifies the integration of IBM watsonx.ai APIs into Java applications. It supports chat completions, streaming, tool calling, embeddings, text classification, text extraction, text detection, reranking, and time-series forecasting.
GitHub repository with 6 stars and 3 forks.
Language: Java
Topics: embeddings, java, llms, rerank, text-classification, text-detection, text-extraction, time-series, watsonx, watsonx-ai
2026-06-05: 6 stars and 3 forks.
LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing tool calling (including MCP support), agents and RAG easy. It integrates seamlessly with enterprise Java frameworks like Quarkus and Spring Boot.
GitHub repository with 12,215 stars and 2,282 forks.
Trending score: 1.64; stars gained: +29; forks gained: +5.
Language: Java
Topics: anthropic, chatgpt, chroma, embeddings, gemini, gpt
The EMBL-EBI Ontology Lookup Service (OLS)
GitHub repository with 90 stars and 40 forks.
Trending score: 0.27; stars gained: +0; forks gained: +0.
Language: Java
Topics: ontologies, knowledge-graph, knowledge-management, owl, knowledge-representation, fair-data
Multi-platform SDK for integrating GitHub Copilot Agent into apps and services
GitHub repository with 9,056 stars and 1,216 forks.
Trending score: 3.47; stars gained: +166; forks gained: +12.
Language: Java
Light, fluffy, and always free - The AWS Local Emulator alternative
GitHub repository with 13,640 stars and 1,293 forks.
Trending score: 3.33; stars gained: +78; forks gained: +7.
Language: Java
Topics: aws, aws-emulation, localstack, devops, docker, ec2
WebHomeTV 基于FongMi二次开发，增强了 WebHome 自定义首页、App Native SDK、网盘链接检测 和 Nostr推荐首页。 这个项目的核心目标是让 CSP 站点首页可以变成一个真正可开发的网页应用：开发者可以用 HTML/CSS/JavaScript 定制首页，再通过 App 暴露的 Native 能力完成搜索、播放、跨域请求、资源代理、最近观看、网盘检测和状态同步。
GitHub repository with 371 stars and 107 forks.
Trending score: 3.29; stars gained: +83; forks gained: +16.
Language: Java
AI equity research agent with resilient workflows, Redis Lua single-flight, pgvector RAG, versioned reports, evidence tracing, and RAG evaluation.
GitHub repository with 1,000 stars and 58 forks.
Trending score: 3.24; stars gained: +77; forks gained: +1.
Language: Java
Topics: ai-agent, financial-research, llm-evaluation, pgvector, postgresql, rabbitmq
GitHub repository with 742 stars and 106 forks.
Trending score: 2.98; stars gained: +53; forks gained: +7.
Language: Java
Apache Doris is an easy-to-use, high performance and unified analytics database.
GitHub repository with 15,437 stars and 3,810 forks.
Trending score: 2.65; stars gained: +11; forks gained: +7.
Language: Java
Topics: agent, ai, bigquery, database, dbt, delta-lake
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
GitHub repository with 103,605 stars and 12,648 forks.
Trending score: 3.53; stars gained: +115; forks gained: +25.
Language: TypeScript
Topics: ai, alternative, auth, database, deno, embeddings
The all-in-one, open-source backend platform for agentic coding. InsForge gives your coding agent database, auth, storage, compute, hosting, and AI gateway to ship full-stack apps end-to-end.
GitHub repository with 10,922 stars and 946 forks.
Trending score: 3.14; stars gained: +79; forks gained: +9.
Language: TypeScript
Topics: ai, ai-agents, coding, oauth2, postgresql, deno
A vector index built on TurboQuant, written in Rust with Python bindings
GitHub repository with 4,086 stars and 389 forks.
Trending score: 1.70; stars gained: +63; forks gained: +9.
Language: Python
Topics: ann, avx512, embeddings, faiss, nearest-neighbor, neon
Open Lakehouse Format for Multimodal AI. Convert from Parquet in 2 lines of code for 100x faster random access, vector index, and data versioning. Compatible with Pandas, DuckDB, Polars, Pyarrow, and PyTorch with more integrations coming..
GitHub repository with 6,581 stars and 694 forks.
Trending score: 1.70; stars gained: +5; forks gained: +3.
Language: Rust
Topics: apache-arrow, computer-vision, data-analysis, data-analytics, data-centric, data-format
LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing tool calling (including MCP support), agents and RAG easy. It integrates seamlessly with enterprise Java frameworks like Quarkus and Spring Boot.
GitHub repository with 12,215 stars and 2,282 forks.
Trending score: 1.64; stars gained: +29; forks gained: +5.
Language: Java
Topics: anthropic, chatgpt, chroma, embeddings, gemini, gpt
🚀 Build powerful agents and configurations with the complete collection of Claude Code from an Anthropic hackathon winner, refined over 10+ months.
GitHub repository with 71 stars and 14 forks.
Trending score: 1.59; stars gained: +5; forks gained: +3.
Language: JavaScript
Topics: agents, ai-tools, anthropic, awesome-claude-code, chinese, chromadb