nowfound

AI · September 8, 2023

Rivet by Ironclad

Open-source visual AI programming environment from Ironclad

What it does

Rivet is a visual programming environment for building AI agents with LLMs. Iterate on your prompt graphs, then run them directly in your application. Rivet was born out of our need at Ironclad to build complex AI agents within our existing application.

Does a similar job

all alternatives →
  • RO
    Rivet – open-source AI Agent dev env with real-world applications2023 · rivet.ironcladapp.com · ▲176

    We just launched Rivet, the open-source visual AI programming environment! We built Rivet, because we were building complex AI Agent applications at Ironclad. It unlocked our abilities here, and we're excited to make available to the entire community. Backstory: A few months ago, inspired by things like LangChain and LlamaIndex, we started building an AI agent that could work with legal contracts. Unfortunately, we couldn't just use retrieval augmented generation (RAG), because a lot of contracts are basically identical (many chunks with near-identical embeddings), except for a few key…

  • LLMWare2024 · ▲358

    Dev tool to make AI apps to deploy privately or locally

  • Open Agent Kit 2025 · ▲165

    Build, customize, deploy – AI Agents your way with OAK

  • SD
  • Lukan AI Agent, IDE and workstation.Apr 2026 · lukan.ai · ▲92

    The open-source AI workstation for coding, ops, and life

  • GA
    Gambit, an open-source agent harness for building reliable AI agentsJan 2026 · github.com · ▲91

    Hey HN! Wanted to show our open source agent harness called Gambit. If you’re not familiar, agent harnesses are sort of like an operating system for an agent... they handle tool calling, planning, context window management, and don’t require as much developer orchestration. Normally you might see an agent orchestration framework pipeline like: compute -> compute -> compute -> LLM -> compute -> compute -> LLM we invert this so with an agent harness, it’s more like: LLM -> LLM -> LLM -> compute -> LLM -> LLM -> compute -> LLM Essentially you describe each agent in either a self contained…

More ai this month

the category →
  • I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.

    AI · 19d ago · simedw.com

  • Astute585

    Automate your B2B brand going viral, with new media creators

    AI · 21d ago · company-app.joinastute.com

  • Grok Bot547

    AI teammates that you can give real work to

    AI · 28d ago · x.ai

  • Hey HN, Henry from Cactus here! We previously released Cactus Needle, a 14MB agentic LLM for tool call, device use, and structured extraction for phones, wearables, smart homes, small robots and microcontrollers. We got really great feedback here, and have now incorporated the suggestions to release Needle 2. The whole model is a single 14MB binary that runs a full session in 28MB of RAM; 45m parameters at 2bit compression. Needle hits 500 tokens/sec decode speed on a Raspberry Pi 5, sits between 400-1,500 tokens/sec on VR devices like Meta Quest 3S and Apple Vision Pro, and ranges…

    AI · 29d ago · cactuscompute.com

  • Monid481

    One wallet, every paid tool your agent needs

    AI · 9d ago · monid.ai

  • Turn website visitors into qualified pipeline

    AI · 22d ago · clarasdr.ai

Source: Product Hunt launch

Launched alongside, September 2023

the whole month →
  • Loops1,561

    Email made easy

    Dev tools · 2023 · loops.so

  • Tally 2.01,479

    The simplest way to create forms for free

    Dev tools · 2023 · tally.so

  • Klu AI1,466

    Your data, unified and interactive

    AI · 2023 · klu.so

  • FirstHR1,063

    All-in-one HR platform for founders with dreams and teams

    Work · 2023 · firsthr.app

  • DevHunt946

    Open source Product Hunt for dev tools

    Dev tools · 2023 · devhunt.org

  • GenAI app to create personalized content

    AI · 2023 · yarnit.app