Specialist models that do one thing exceptionally well.

General AI models are good at a bit of everything. Farka trains an open model on examples of your task, shows how much it improved on examples it never saw, and gives you the model to download and keep.

New workspaces start with $10 of credit while launch seats remain. No card needed for the first run.

15 30
correct of 30 unseen examplesQwen2.5 Coder 7B
21 58
correct of 60 unseen examplesSmolLM2 360M
Free
quote before any GPU starts
Machine log inOne supported label out

Cell 2 log: axis 3 torque spiked to 118 percent for 400 ms.joint_overtorque

Example rows from robot-faults-eval.jsonl, each resolving to one supported fault label.

An example: free-text logs from factory equipment go in, and the trained model answers with exactly one of four fault labels, a fixed string a downstream system can act on.joint_overtorquevision_dropoutgripper_slipsafety_stop

How it works

Teach an AI model one job, then keep it.

A specialist learns your task from your own examples, so it answers in exactly the format you need, can run on smaller hardware, and belongs to you.

  1. 01

    Show it the job

    Upload examples of the task and the answers you want, chat files made for OpenAI or Foundry, or your manuals. Farka checks format, quality and duplicates before training.

  2. 02

    Farka trains it

    Pick a supported model and review the quote. Train from labeled examples, or define outcomes that can be checked automatically.

  3. 03

    Check it, then keep it

    Test the result on examples kept out of training before delivery. Download the model files or a package ready to run on your own infrastructure.

Read the full walkthrough How to fine-tune an LLM on your data
Models

Start from a proven open model.

Smaller models are fast and cheap to run. Larger ones handle harder reasoning, images and long documents. Farka checks which hardware fits your training setup before quoting the run.

Larger models
View capacity details

80 GB accelerator memory class. Fit depends on the full training configuration and available capacity.

  • Catalog

    Qwen3.6

    27B

    Reasoning, code and agents

  • Catalog

    Gemma 4

    31B

    Images, text and assistants

  • Catalog

    Mistral Small 4

    119B A6.5B

    Many languages and longer documents

Measured examples
View hardware details

16 GB accelerator memory class. Fit depends on the full training configuration and available capacity.

  • Measured

    Gemma 4 E4B

    8B

    Before / after: 25/30 → 30/30

  • Measured

    Qwen2.5 Coder

    7B

    Before / after: 15/30 → 30/30

  • Measured

    SmolLM2

    360M

    Before / after: 21/60 → 58/60

Larger models are catalog options, not measured results. The before-and-after scores come from recorded internal tests. Every new run must pass its own quality checks.

See all models and boundaries
Production evidence

Improvement measured on unseen examples.

Compare before and after on the same examples kept out of training. These are internal classification tests, not a guarantee of results on your data.

Qwen2.5 Coder 7B

Correct answers before and after training

15/3030/30
+15
View run details for Qwen2.5 Coder 7B

Light tune · 1 pass · 16 GB accelerator

270 training examples and 30 test examples. Internal classification task.

Base and trained model tested on the same 30 examples kept out of training.

Read the evidence

SmolLM2 360M

Correct answers before and after training

21/6058/60
+37
View run details for SmolLM2 360M

Full tune · 3 passes · 16 GB accelerator

600 training, 60 development and 60 blind test examples. Internal classification task.

Base and trained model tested on the same 60 examples kept out of training.

Read the evidence
See how each run was measured
What you can count on

Clear price. Clear boundary. Your model.

Region

Your data stays where you pin it

Pin a training run to the EU or the US and it runs nowhere else. A run that cannot be placed in-region fails rather than moving.

EU
Training, datasets, and artifacts stay on EU/EEA infrastructure.
US
Training, datasets, and artifacts stay on US infrastructure.
Auto
Cheapest capacity anywhere. No residency commitment, and we say so.
Explore data control Ask about EU hosting
Ownership

The trained model is yours

Download standard safetensors files that load in common open-weight tools, or a package ready to run on infrastructure you control.

Read the docs
Custom & enterprise

Need more than a self-service fine-tune?

Bring a larger model, unusual objective, private infrastructure boundary, or tailored deployment requirement. We will scope a custom training and evaluation path around the outcome your company needs.

  • 01Custom model or objective
  • 02Private or customer cloud
  • 03Tailored quality gates
  • 04Production handoff
Explore custom training
Start a review

Tell us what you need to train.

We’ll review the fit and reply to your work email.

Submissions go directly to Farka and are not stored.

Ready to forge your first model?

Create a workspace, upload a dataset, and quote your first run before any GPU starts.

Create your workspace