nowfound

Dev tools · May 15, 2024

Agents-Flex

A Java framework for LLM applications

Agents-Flex launched on May 15, 2024 with 11 votes, #1,156 of 4,539 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 2 years on.

What it does

Agents-Flex is a LLM Application Framework like LangChain base on Java.

面向 Java 开发者的 AI 应用与智能体框架

Does a similar job

all alternatives →
  • AgentSkyAug 2026 · agentsky.dev · ▲430

    Any harness, any LLM — cloud-hosted agents on demand.

  • AgentaNov 2025 · agenta.ai · ▲362

    Open-source prompt management & evals for AI teams

  • Agent M - Powered by Floatbot.AI2023 · floatbot.ai · ▲268

    Generative AI powered Master Agent Developer Framework

  • 20+ Claude Code agents coordinating on real work (open source)Feb 2026 · github.com · ▲53

    Single-agent LLMs suck at long-running complex tasks. We’ve open-sourced a multi-agent orchestrator that we’ve been using to handle long-running LLM tasks. We found that single LLM agents tend to stall, loop, or generate non-compiling code, so we built a harness for agents to coordinate over shared context while work is in progress. How it works: 1. Orchestrator agent that manages task decomposition 2. Sub-agents for parallel work 3. Subscriptions to task state and progress 4. Real-time sharing of intermediate discoveries between agents We tested this on a Putnam-level math problem, but the…

  • Agents.json – OpenAPI Specification for LLMs2025 · github.com · ▲212

    Hey HN, we’re building an open specification that lets agents discover and invoke APIs with natural language, built on the OpenAPI standard. agents.json clearly defines the contract between LLMs and API as a standard that's open, observable, and replicable. Here’s a walkthrough of how it works: https://youtu.be/kby2Wdt2Dtk?si=59xGCDy48Zzwr7ND. There’s 2 parts to this: 1. An agents.json file describes how to link API calls together into outcome-based tools for LLMs. This file sits alongside an OpenAPI file. 2. The agents.json SDK loads agents.json files as tools for an LLM that…

  • Colossal2025 · colossalhq.com · ▲135

    Effortlessly integrate tool-using agents with a single fetch

More dev tools this month

the category →
  • /dev/null▲489

    a social network for devs

    Dev tools · 3d ago · dev-null.sh

  • open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

    Dev tools · 28d ago · github.com

  • Contribute to reladraw/reladraw development by creating an account on GitHub.

    Dev tools · 26d ago · github.com

  • OpenBot▲362

    Grok Bot alternative: free, local, open-source, multiplayer

    Dev tools · 23d ago · openbot.run

  • Talanoa▲346

    Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

    Dev tools · 21d ago · talanoa.email

  • CoreSpeed▲332

    One MCP for everything your agents need: apps, memory, tools

    Dev tools · 29d ago · corespeed.io

Source: Product Hunt launch ↗

Launched alongside, May 2024

the whole month →
  • Voicenotes▲1,485

    AI note-taker that's truly intelligent

    AI · 2024 · voicenotes.com

  • Wegic▲1,179

    The first AI web designer & developer by your side

    Dev tools · 2024 · wegic.ai

  • Insighto▲1,108

    Ship features users want

    Growth · 2024 · insigh.to

  • Ivee▲1,087

    The B2B influencer marketing platform

    Growth · 2024

  • Waxwing▲1,035

    AI copilot for every marketing task

    AI · 2024

  • AI powered zero-waste meal planner

    AI · 2024 · ohapotato.app