LUML – an open source (Apache 2.0) MLOps/LLMOps platform
Hi HN, We built LUML (https://github.com/luml-ai/luml), an open-source (Apache 2.0) MLOps/LLMOps platform that covers experiments, registry, LLM tracing, deployments and so on. It separates the control plane from your data and compute. Artifacts are self-contained. Each model artifact includes all metadata (including the experiment snapshots, dependencies, etc.), and it stays in your storage (S3-compatible or Azure). File transfers go directly between your machine and storage, and execution happens on compute nodes you host and connect to LUML. We’d love you to try…
LUML – an open source (Apache 2.0) MLOps/LLMOps platform launched on February 3, 2026 with 7 votes, #1,386 of 16,628 launches that month and more than 75% of that year's launches.
What it does
AI lifecycle platform where engineers and agents track experiments, train models, and ship to production. - luml-ai/luml
Coding agents now do a growing share of ML engineering work: writing training code, tuning parameters, debugging failed runs. LUML is an MLOps platform built around that workflow. Prisma runs coding agents autonomously against a research objective. Flow records every experiment in a local, interactive tracker. Core moves selected models to production: registry, deployments, and monitoring. The platform is a control plane only: data, models, and inference traffic stay on your infrastructure. How it fits together flowchart LR subgraph P ["Prisma: autonomous research"] A["Objective"] --> B["Agents fork & experiment<br/>in isolated git worktrees"] B --> C["Winner selected<br/>by your metric"]…from github.com
In the maker’s words, at launch
Hi HN, We built LUML (https://github.com/luml-ai/luml), an open-source (Apache 2.0) MLOps/LLMOps platform that covers experiments, registry, LLM tracing, deployments and so on. It separates the control plane from your data and compute. Artifacts are self-contained. Each model artifact…
Does a similar job
all alternatives →
TensorZero2025 · github.com · ▲307Hi HN! We're Gabriel & Viraj, and we're excited to open source TensorZero. To be a little cheeky, TensorZero is an open-source platform that helps LLM applications graduate from API wrappers into defensible AI products. 1. Integrate our model gateway 2. Send metrics or feedback 3. Unlock compounding improvements in quality, cost, and latency It enables a data & learning flywheel for LLMs by unifying: • Inference: one API for all LLMs, with <1ms P99 overhead • Observability: inference & feedback → your database • Optimization: better prompts, models, inference strategies • Experimentation:…
OrchestraMLJun 2026 · orchestra-ml.vercel.app · ▲82From English prompt to deployed ML model with human approval

- SMSpotML – Managed ML Training on Cheap AWS/GCP Spot Instances2021 · spotml.io · ▲157
Laminar – Open-Source DataDog + PostHog for LLM Apps, Built in Rust2024 · github.com · ▲203Hey HN, we’re Robert, Din and Temirlan from Laminar (https://www.lmnr.ai), an open-source observability and analytics platform for complex LLM apps. It’s designed to be fast, reliable, and scalable. The stack is RabbitMQ for message queues, Postgres for storage, Clickhouse for analytics, Qdrant for semantic search - all powered by Rust. How is Laminar different from the swarm of other “LLM observability” platforms? On the observability part, we’re focused on handling full execution traces, not just LLM calls. We built a Rust ingestor for OpenTelemetry (Otel) spans with GenAI…
More ai this month
the category →



Paintings by AI models: programs run through a simulation of oil paint.
AI · 20d ago · stillwet.art
PixVerse R2▲381A real-time world model you can explore and change
AI · 29d ago · world.pixverse.video

Source: Show HN post ↗ · launch text quoted in part
Launched alongside, February 2026
the whole month →



Lovon AI Therapy▲801Feel closer and have more fun with your partner every day!
AI · Feb 2026 · lovon.app

Hello my name is Ben Ward for the past 3 years I have been remastering the financial game Wall Street Raider created by Michael Jenkins originally on DOS in 1986. It has been a rough journey but I finally see the light at the end of the tunnel. I just recently redid the website and thought maybe the full story of how this project came to be would interest you all. Thank you for reading.
Work · Feb 2026 · wallstreetraider.com