Example compiles

This site does not store training runs. These ten files already compiled here. A real run lives on your machine, under your TINKER_API_KEY, after you download a loop and execute it.

20 base models, curated. Tinker’s full hosted list is on Models & Pricing. This desk writes those IDs; Tinker may host more.

How a run starts

Compile here. Train there.

1. Build a loop. 2. uv pip install tinker. 3. export TINKER_API_KEY=… 4. python your-loop.py. The file calls sample, forward_backward, optim_step, and save_state. Checkpoints belong to your Tinker project. Tinker docs: quickstart.

A page that listed your checkpoints would need your key in the browser or a login. That is not this product.

Open the builder

Compiled examples

These ten walks already compiled. They are not live training jobs. They are the files you would run.

No.FileSignalTaskBase model

01tool-agents-nemotron-3-nano-environment.pyVerifiable outcomeSpecialized Tool AgentsNemotron-3-Nano

02formal-reasoning-deepseek-v3-1-environment.pyVerifiable outcomeFormal Reasoning EnginesDeepSeek-V3.1

03forecasting-qwen3-6-35b-a3b-environment.pyVerifiable outcomeCalibrated ForecastingQwen3.6-35B-A3B

04tool-agents-qwen3-8b-dpo.pyPreference pairsSpecialized Tool AgentsQwen3-8B

05forecasting-deepseek-v3-1-dpo.pyPreference pairsCalibrated ForecastingDeepSeek-V3.1

06formal-reasoning-qwen3-5-9b-dpo.pyPreference pairsFormal Reasoning EnginesQwen3.5-9B

07tool-agents-nemotron-3-nano-sdft.pyDemonstrationsSpecialized Tool AgentsNemotron-3-Nano

08forecasting-qwen3-5-4b-sdft.pyDemonstrationsCalibrated ForecastingQwen3.5-4B

09tool-agents-qwen3-8b-environment.pyVerifiable outcomeSpecialized Tool AgentsQwen3-8B

10formal-reasoning-qwen3-6-35b-a3b-sdft.pyDemonstrationsFormal Reasoning EnginesQwen3.6-35B-A3B