T5

T5

Google
Tev1

Tev1

Together AI
+
+

Related Products

  • LM-Kit.NET
    29 Ratings
    Visit Website
  • Google AI Studio
    41 Ratings
    Visit Website
  • Gemini Enterprise Agent Platform
    1,161 Ratings
    Visit Website
  • Crowdin
    944 Ratings
    Visit Website
  • LTX
    182 Ratings
    Visit Website
  • Vaiz
    50 Ratings
    Visit Website
  • CallHub
    428 Ratings
    Visit Website
  • Docmosis
    51 Ratings
    Visit Website
  • Notifyre
    63 Ratings
    Visit Website
  • Adobe Firefly
    25,051 Ratings
    Visit Website

About

With T5, we propose reframing all NLP tasks into a unified text-to-text-format where the input and output are always text strings, in contrast to BERT-style models that can only output either a class label or a span of the input. Our text-to-text framework allows us to use the same model, loss function, and hyperparameters on any NLP task, including machine translation, document summarization, question answering, and classification tasks (e.g., sentiment analysis). We can even apply T5 to regression tasks by training it to predict the string representation of a number instead of the number itself.

About

Tev1 is a fast decision and classification model built by Together AI and fine-tuned from Qwen3.5 4B. It is designed around a simple interface: provide a piece of state, a question, and 2 to 24 labeled options, and the model returns exactly one letter that software can map back to a semantic key. This structure supports production tasks such as routing support tickets, evaluating automated returns, applying policy rules, rating sentiment, categorizing documents, and inserting deterministic decision points into larger agent pipelines. The model has 4.7B parameters, a 32.8K-token context window, and runs with non-thinking generation for fast, predictable classification. It was trained on 37,840 examples spanning intent detection, boolean comprehension, sentiment, policy application, routing, news categories, and research-paper taxonomy. Recommended settings use temperature 0 and a very small output budget so responses remain stable and easy to parse.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

AI developers interested in a powerful large language model

Audience

Developers and AI engineering teams seeking to route, classify, score, and apply policy decisions through fast, deterministic structured outputs

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Not Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Pricing

$0.04 per 1M tokens
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Google
Founded: 1998
United States
ai.googleblog.com/2020/02/exploring-transfer-learning-with-t5.html

Company Information

Together AI
Founded: 2022
United States
www.together.ai/models/tev1-4b-experimental

Alternatives

BERT

BERT

Google

Alternatives

Clef-flash

Clef-flash

Cloudflare
RoBERTa

RoBERTa

Meta
Clef

Clef

Cloudflare
GPT-5 nano

GPT-5 nano

OpenAI
Jev

Jev

TypeSafe AI
GPT-4

GPT-4

OpenAI
Amazon Nova

Amazon Nova

Amazon

Categories

AI Models Supported

Categories

AI Decision Models Supported

Integrations

Medical LLM Supported
Python Not Supported
Qwen3.5 Not Supported
Spark NLP Supported
TypeScript Not Supported

Integrations

Medical LLM Not Supported
Python Supported
Qwen3.5 Supported
Spark NLP Not Supported
TypeScript Supported
Claim T5 and update features and information
Claim T5 and update features and information
Claim Tev1 and update features and information
Claim Tev1 and update features and information