Average Ratings 1 Rating

Total
ease
features
design
support

Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Description

GPT-5.6 Terra is OpenAI’s balanced GPT-5.6 model for users who need strong performance across everyday work, development tasks, enterprise workflows, and technical analysis. The model is part of the GPT-5.6 family alongside Sol and Luna, with Terra positioned as the middle tier for capable, cost-efficient use. Terra is described as having competitive performance to GPT-5.5 while being 2x cheaper, making it useful for teams that want advanced capability without always using the flagship model. It supports coding workflows, agentic tasks, cybersecurity-related defensive work, biology workflows, knowledge work, and tool-assisted automation. In benchmark previews, Terra appears alongside Sol and Luna in evaluations for coding, biology, ExploitBench, and ExploitGym. The model benefits from the GPT-5.6 safeguard stack, which includes model-level refusals for prohibited cyber assistance, real-time cyber and biology misuse classifiers, and account-level risk review. These safeguards are designed to preserve access to legitimate work such as code review, debugging, vulnerability research, patch development, security education, and defensive testing. GPT-5.6 Terra is planned for availability through the API, Codex, and broader OpenAI products after the limited preview period. GPT-5.6 Terra helps teams get a balanced model for high-quality AI work when they need strong reasoning and automation at a lower cost than Sol.

Description

SWE-1.6 is a cutting-edge AI model focused on engineering, created by Cognition and embedded within the Windsurf environment, with the goal of enhancing both the raw intelligence and what Cognition refers to as “model UX,” which encompasses the overall user interaction experience with the AI. This latest version marks a significant upgrade in the SWE model series, boasting a performance increase of over 10% on benchmarks like SWE-Bench Pro when compared to its predecessor, SWE-1.5, all while retaining similar foundational capabilities. Developed from the ground up, it aims to elevate both reasoning quality and user satisfaction, effectively tackling challenges identified in previous iterations, such as overanalyzing straightforward questions, excessive steps in problem-solving, repetitive reasoning loops, and an overreliance on terminal commands rather than utilizing specialized tools. The enhancements introduced in SWE-1.6 include improved behaviors such as a greater frequency of simultaneous tool usage, quicker context retrieval, and a diminished necessity for user input, leading to more fluid and productive workflows. In addition, these refinements contribute to a more intuitive interaction for users, ensuring that tasks can be completed with greater ease and efficiency than ever before.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

Devin
Devin Desktop
CSS
ChatGPT
ChatGPT Images
Claw Code
Codex CLI
Dart
Dessix
GPT-5.1-Codex-Max
GPT-5.4 mini
JavaScript
Kineto by JetBrains
Lorka
Objective-C
PowerShell
PrivatClaw
Solidity
Use AI
Visual Studio Code

Integrations

Devin
Devin Desktop
CSS
ChatGPT
ChatGPT Images
Claw Code
Codex CLI
Dart
Dessix
GPT-5.1-Codex-Max
GPT-5.4 mini
JavaScript
Kineto by JetBrains
Lorka
Objective-C
PowerShell
PrivatClaw
Solidity
Use AI
Visual Studio Code

Pricing Details

$2 per 1M tokens (input)
$2 input / $12 output per 1M tokens
Free Trial
Free Version

Pricing Details

No price information available.
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

OpenAI

Founded

2015

Country

United States

Website

openai.com

Vendor Details

Company Name

Cognition

Founded

2023

Country

United States

Website

cognition.ai/blog/swe-1-6

Product Features

Alternatives

Claude Fable 5 Reviews

Claude Fable 5

Anthropic

Alternatives

Claude Sonnet 5 Reviews

Claude Sonnet 5

Anthropic
Claude Opus 5 Reviews

Claude Opus 5

Anthropic
Claude Mythos 5 Reviews

Claude Mythos 5

Anthropic
GPT-5.6 Sol Reviews

GPT-5.6 Sol

OpenAI
GLM-4.7 Reviews

GLM-4.7

Zhipu AI
Claude Mythos 5 Reviews

Claude Mythos 5

Anthropic
GLM-5.2 Reviews

GLM-5.2

Zhipu AI