LLM Flow
Chain AI tasks easily. Build powerful workflows in stages
LLM Flow launched on March 2, 2026 with 4 votes, #2,516 of 23,380 launches that month and more than 75% of that year's launches.
What it does
LLM Flow transforms prompt engineering into a multi-stage workflow. By chaining distinct AI tasks together, you boost accuracy and maintain exact control over complex processes. Pass data flawlessly between steps, swap between different LLMs (like Llama or DeepSeek) per stage, and fine-tune parameters on the fly. If an AI goes off track, simply edit its output directly before the chain continues. Whether automating deep research or complex coding tasks, LLM Flow offers precision at scale.
LLM Flow is a free AI workflow builder. Chain multi-stage LLM tasks, edit outputs, pass context between stages, and automate complex AI pipelines from your browser., and automate complex tasks with full control over models, personas, and context. LLM Flow is a modern AI workflow builder that helps you solve complex tasks step by step instead of relying on one giant prompt. Build multi-stage pipeli
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ChainForge, a visual tool for prompt engineering and LLM evaluation2023 · chainforge.ai · ▲177Hi HN! We’re been working hard on this low-code tool for rapid prompt discovery, robustness testing and LLM evaluation. We’ve just released documentation to help new users learn how to use it and what it can already do. Let us know what you think! :)
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Prompt Engine – Auto pick LLMs based on your prompts2024 · jigsawstack.com · ▲93Nowadays, a common AI tech stack has hundreds of different prompts running across different LLMs. Three key problems: - Choices, picking from 100s of LLMs the best LLM for that 1 prompt is gonna be challenging, you're probably not picking the most optimized LLM for a prompt you wrote. - Scaling/Upgrading, similar to choices but you want to keep consistency of your output even when models depreciate or configurations change. - Prompt management is scary, if something works, you'll never want to touch it but you should be able to without fear of everything breaking. So we launched Prompt…
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