What it sells
Open-Source Reinforcement Learning (RL) & Fine-tuning for LLMs.
Business model breakdown
Workflow: what inputs become what output?
Install Unsloth (or the new Unsloth Desktop/Studio app), pick a model, fine-tune or run RL training, export GGUF and run or serve locally.
Distribution: how it reaches customers
Open-source GitHub distribution with free notebooks, docs, Reddit/Discord community.
Funding history and coverage
| Round date | Stage | Amount | Investors | Source |
|---|---|---|---|---|
| — | Y Combinator Summer 2024 | — | Y Combinator | ycombinator.com |
Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-10-12.