Home
Catalogs
Models 4,400
GPT 5.6 Terra GPT 5.6 Terra is a balanced model in OpenAI's GPT 5.6 preview series. I… Open

GPT 5.6 Terra

GPT 5.6 Terra is a balanced model in OpenAI's GPT 5.6 preview series. It offers performance competitive with GPT 5.5 while costing about half as much. Terra shows improved coding and cybersecurity capability that scales with reasoning effort, and is paired with a layered safety and misuse safeguard stack during its limited preview release.

OpenAI Text Closed

Visit model website ↗ Hugging Face

Type: Text
Weights: Closed

Model hub

crosbylegal/gpt-5.6-terra

Repo: crosbylegal/gpt-5.6-terra
Access: Public

Open on Hugging Face

Related tools

10

ChatGPT ✓

Ask anything, create anything, and move from idea to action.

Source rating 4.1 Free + from $20/mo 532k views 1.3k saves

ChatGPT

AppDeploy ✓

Deploy real apps directly from ChatGPT or Claude

Source rating 5.0 Free 68k views 197 saves

Apps

Glean ✓

Work AI connected to your company's tools, data, and context

Source rating 5.0 8.8k views 35 saves

Personal assistant

Junie by JetBrains ✓

Stop switching tools. Start shipping.

Source rating 4.7 Free + from $8.33/mo 15k views 11 saves

Coding

Jumper ✓

Jump to the best parts of video editing.

Source rating 4.6 Free + from $15/mo 1k views 29 saves

MySpec ✓

Turn vague ideas into robust technical specifications.

Source rating 5.0 5.9k views 258 saves

Technical specifications

You.bot | Save ~90% on AI APIs ✓

One API for 76+ AI models — save up to 90%.

Source rating 4.2 Trial; then from $5.00 1.7k views 11 saves

APIs

Agentkit: Instagram Automations ✓

AI agent for Instagram, websites, trained on your business data. Fast setup.

Source rating 4.5 Free + from $23.99/mo 1.4k views 14 saves

Chatbots

MF0.ai ✓

Every top AI in one chat. Real memory. No subscription.

Source rating 5.0 from $1 1k views 25 saves

AI model comparison

Chatsistant ✓

🚀 🤖 Launch Your Multi-Agent AI Chat Assistant in Minutes!!!!

Source rating 5.0 Trial; then from $10/mo 5.8k views 19 saves

Chatbots

More from OpenAI

14

About OpenAI

1

OpenAI develops and deploys general-purpose artificial intelligence models, products, and developer platforms.

openai.com

Benchmark scores

9

How GPT 5.6 Terra ranks on tracked AI benchmarks. Click any benchmark to see its full leaderboard.

Tools using GPT 5.6 Terra

40