NEW

Meet the new GLiDE family of decision models.

NEW

Meet the new GLiDE family of decision models.

Building decision
models at the frontier

Fastino Labs is an applied research lab building open weight language models and tools for production AI.

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NOW AVAILABLE

Meet the new Pareto frontier for decision models

Meet the new
Pareto frontier for decision models

Meet the new Pareto frontier for decision models

Five GLiDE decision models from 0.4B to 27B. All open weight.

Explore the GLiDE models

TRAINING AGENT

An autonomous agent for end-to-end post training

Describe your goal. The Fastino Training Agent handles research, data preparation, training, and evaluation to deliver your own customized open-weight model.

Learn more →

Training plan

Researches your task and constraints, selects a base model, and proposes a training plan for your approval.

Data engine

Experiment

Evaluation

Model delivery

YOUR CODING AGENT

FASTINO MCP CONNECTED

> Use Fastino MCP to post-train a model for financial reasoning over filings and tables. Beat the base on FinQA and TAT-QA.

I’ll check the Fastino catalog and spend, then submit the goal.

Goal submitted. Two decisions only you can make:

· Base models? (Lightning only / any decoder) · Spend ceiling? (cost range comes with the plan)

Lightning only. Show me the cost range first.

Fastino’s plan · nothing trains until you approve

base Nemotron 3.5 Lightning 30B-A3B · method SFT, rank-32 LoRA adapter · data 6 finance skills, held-out split · bar beat base on FinQA and TAT-QA · spend quoted range, your ceiling

› approve

▌

~/finance-model

fastino · MCP

Illustrative session. Scores from the published Nemotron 3.5 Lightning Finance run.

CASE STUDY

Nemotron 3.5 Lightning, with NVIDIA ↗

+43.4

FinQA points over base

<10 h

Prompt to two production models

Active parameters, open weights

Models

Models from our lab

Open-weight language and decision models for structured decisions, information extraction, and domain-specific reasoning. Access models through the Fastino API or download the weights.

Open-weight language and decision models for structured decisions, information extraction, and domain-specific reasoning.

Explore all models →

Models from our lab

Open-weight language and decision models for structured decisions, extraction, and domain-specific reasoning.

Explore all models →

GLiDE

The thinking decision model: structured choices, confidence scores and reasoning for difficult decisions.

Decision models

GLiNER

Specialist LLMs

Decision models - GLiDE family

GLiDE

GLiDE 0.4B

GLiDE 0.8B

GLiDE 2B

GLiDE 9B

GLiDE 27B

The family of decision models, from 0.4B for the edge to 27B for the hardest choices. Structured decisions with calibrated confidence and reasoning.

Fastino GLiDE v1.2

NACE Drex Max v1.1

Subquadratic SubQ Snap 1.2

Baseten Mammoth 27B

Liquid AI d1-ultra

Perplexity Decider v1.2

Baseten Elephant 9B

TypeSafe Jev 1.14

Artificial Analysis Decision Index v2.1, November 11, 2026 snapshot.

Demo library

What will you build?

Demos built with GLiDE and GLiNER for browser agents, robotics, games, simulations, and more.

Demo library →

Browser use

Book a flight

Simulation

Land a flight at SFO

Robotics

Robot navigation

Gaming

Wordle solver

Latest news

All updates

MODEL RELEASE

NOVEMBER 5, 2026

GLiDE family: The new Pareto frontier for decision models

From 0.4B to 27B decision models. All SOTA. All open weight.

Read the announcement

MODELS & RESEARCH

GLiNER2.5

Multilingual extraction and classification.

Fastino × NVIDIA

Customized models for finance and healthcare.

Fine-Tuning NVIDIA Nemotron 3.5 Super VL

Technical insights behind the models we build.

Inference and post-train open weight models

Inference and post-train language and decision models, all via one API.

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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.

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