See the full agent demo on desktop
Swipe the screen to see a short demo of our Fine-Tuning Agent.
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The Agent
One agent that builds the model for you.
Describe the task in plain language. The agent selects the architecture, generates the data, trains and evaluates, then hands back a task-specific model ready to deploy.


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Describe the task
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Agent generates data and trains
03
Deploy your own model
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The Models
The Models
View your past fine-tuning projects and create new ones.


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The Results
Faster, cheaper, and yours to keep.
Task-specific models that run at a fraction of the latency and cost of a frontier API, trained on your terms, deployed in your environment.


99×
Lower inference cost
Sub-50ms
Typical response time
Hours
From task to trained model
Private
Weights stay with you
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Waitlist
Request early access.
Want to see a full walkthrough of the Fine-Tuning Agent? Register your interest and our team will be in touch.
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Fastino Inc. (“Fastino”) develops specialized AI models and provides APIs designed to support structured data extraction, classification, reasoning, and production AI workflows. Fastino is a technology company and does not provide legal, financial, compliance, or advisory services.
Any outputs, predictions, classifications, or decisions generated through Fastino models are based on the configuration, data, and implementation provided by the customer. Fastino does not control, verify, or guarantee the accuracy, completeness, or suitability of model outputs for any specific purpose. By using this website or Fastino’s models and services, you acknowledge that all content and outputs are provided for informational and operational purposes only and agree to our Terms of Use and Privacy Policy.
2026 Fastino Inc.
All rights reserved
Subscribe to our newsletter
Get the latest updates on model releases, product news, and research.
Fastino Inc. (“Fastino”) develops specialized AI models and provides APIs designed to support structured data extraction, classification, reasoning, and production AI workflows. Fastino is a technology company and does not provide legal, financial, compliance, or advisory services.
Any outputs, predictions, classifications, or decisions generated through Fastino models are based on the configuration, data, and implementation provided by the customer. Fastino does not control, verify, or guarantee the accuracy, completeness, or suitability of model outputs for any specific purpose. By using this website or Fastino’s models and services, you acknowledge that all content and outputs are provided for informational and operational purposes only and agree to our Terms of Use and Privacy Policy.
2026 Fastino Inc.
All rights reserved
Subscribe to our newsletter
Get the latest updates on model releases, product news, and research.
Fastino Inc. (“Fastino”) develops specialized AI models and provides APIs designed to support structured data extraction, classification, reasoning, and production AI workflows. Fastino is a technology company and does not provide legal, financial, compliance, or advisory services.
Any outputs, predictions, classifications, or decisions generated through Fastino models are based on the configuration, data, and implementation provided by the customer. Fastino does not control, verify, or guarantee the accuracy, completeness, or suitability of model outputs for any specific purpose. By using this website or Fastino’s models and services, you acknowledge that all content and outputs are provided for informational and operational purposes only and agree to our Terms of Use and Privacy Policy.
2026 Fastino Inc.
All rights reserved