SWE-2 Reviews & Ratings

SWE-2

5.0 out of 5 stars

Ratings and Reviews 1 Rating

Total 5 out of 5 stars
ease 5 out of 5 stars
features 5 out of 5 stars
design 5 out of 5 stars

Ratings and Reviews 0 Ratings

Total 0 out of 5 stars
ease 0 out of 5 stars
features 0 out of 5 stars
design 0 out of 5 stars
support 0 out of 5 stars

This software has no reviews. Be the first to write a review.

Write a Review

Alternatives to Consider

  • SearchUnify Reviews & Ratings
    4.5 out of 5 stars 150 Ratings
    Company Website for SearchUnify
  • TrustInSoft Analyzer Reviews & Ratings
    4.3 out of 5 stars 6 Ratings
    Company Website for TrustInSoft Analyzer
  • Interfacing Integrated Management System (IMS) Reviews & Ratings
    4.6 out of 5 stars 66 Ratings
    Company Website for Interfacing Integrated Management System (IMS)
  • Flagsmith Reviews & Ratings
    4.8 out of 5 stars 43 Ratings
    Company Website for Flagsmith
  • All in One Accessibility Reviews & Ratings
    4.8 out of 5 stars 41 Ratings
    Company Website for All in One Accessibility
  • Innoslate Reviews & Ratings
    4.5 out of 5 stars 98 Ratings
    Company Website for Innoslate
  • Checksum.ai Reviews & Ratings
    5.0 out of 5 stars 2 Ratings
    Company Website for Checksum.ai
  • Epsilon3 Reviews & Ratings
    4.2 out of 5 stars 265 Ratings
    Company Website for Epsilon3
  • NINJIO Reviews & Ratings
    4.8 out of 5 stars 416 Ratings
    Company Website for NINJIO
  • Cadebill Reviews & Ratings
    5.0 out of 5 stars 1 Rating
    Company Website for Cadebill

What is SWE-2?

SWE-2 is Cognition’s coding model for software engineering agents, developed to improve the balance between capability, reasoning cost, and execution efficiency. The model is post-trained from Kimi K3, a multi-trillion-parameter model that had already received extensive reinforcement learning for agentic coding. Cognition further trained SWE-2 with a reinforcement learning algorithm that optimizes several reasoning-effort levels during a single training run. These effort levels let users trade off speed and cost against deeper planning, codebase exploration, and verification for more difficult assignments. SWE-2 is designed to reduce the over-exploration seen in earlier models by identifying relevant files and implementation paths more quickly. Its software engineering abilities include repository analysis, code writing and editing, debugging, testing, build and lint workflows, terminal tasks, and verification of completed work. The model places additional emphasis on writing end-to-end tests, catching edge cases and regressions, and gathering evidence instead of simply accepting assumptions in a prompt. Cognition’s training approach also uses cost penalties tied to the model’s performance frontier, length-weighted reward baselines, speculative decoding improvements, low-precision inference techniques, and expanded reinforcement learning data. Training data includes more diverse repositories, additional instruction-following requirements, and iterative verifier improvements designed to reduce reward hacking and false validation. SWE-2 is benchmarked against models such as GPT-6 Astra, GPT-5.6 Sol, Fable 5.1, Grok 4.6, and Kimi K3, with Cognition positioning it around strong coding performance at substantially lower cost. SWE-2 is intended for use across Cognition’s Devin ecosystem, including Desktop and CLI, with rollout to Devin Web and Fusion.

What is ActiveEdge?

Cougaar Software, Inc. (CSI) has introduced ActiveEdge®, a sophisticated decision support system that employs the Cognitive Agent Architecture (Cougaar), which serves as a distributed and open-source agent framework. This innovative platform leverages Cougaar's powerful features while integrating key enhancements that simplify application development, enhance agent capabilities, and boost overall system efficacy. ActiveEdge® is designed to mimic human reasoning, providing advanced narrow Artificial Intelligence (AI) solutions to address some of the world's most intricate challenges, transforming expansive data sets into actionable insights that enable prompt and well-informed decision-making. In addition, ActiveEdge® excels in execution monitoring and supports collaborative decision-making processes. CSI's primary aim is to establish a state-of-the-art cognitive computing environment that empowers intelligent systems, allowing them to understand their environments and assist users through advanced reasoning and automation techniques. These groundbreaking advancements hold the potential to significantly enhance operational efficiency and improve decision-making across a wide range of sectors. As industries continue to evolve, the implementation of such cognitive solutions will likely become increasingly essential for maintaining competitive advantage.

Media

Media

Integrations Supported

C
C#
Cerebras
Dart
Devin Desktop
HTML
JSON
JavaScript
Kubernetes
Lua
MATLAB
PHP
PowerShell
Python
Ruby
Rust
Swift
TypeScript
XML
YAML

Integrations Supported

API Availability

API Availability

Pricing Information

$20/month
Free Version

Pricing Information

Pricing not provided

Supported Platforms

SaaS

Supported Platforms

SaaS

Customer Service / Support

Web-Based Support

Customer Service / Support

Standard Support
Web-Based Support

Training Options

Documentation Hub

Training Options

Not specified

Company Facts

Organization Name

Cognition

Date Founded

2023

Company Location

United States

Company Website

cognition.com

Company Facts

Organization Name

Cougaar Software

Date Founded

2001

Company Location

United States

Company Website

www.cougaarsoftware.com

Categories and Features

AI Coding Models

Not specified

AI Models

Not specified

Categories and Features

Integration

Web Services

Popular Alternatives

Popular Alternatives

Xignifi Reviews & Ratings

Xignifi

Nuvento Inc
GPT-6.1 Terra Reviews & Ratings

GPT-6.1 Terra

OpenAI
5.0 out of 5 stars
SWE-2 Flash Reviews & Ratings

SWE-2 Flash

Cognition
5.0 out of 5 stars
GPT-6.1 Sol Reviews & Ratings

GPT-6.1 Sol

OpenAI
5.0 out of 5 stars
ElectroNeek Reviews & Ratings

ElectroNeek

ElectroNeek Robotics
4.8 out of 5 stars
SWE-1.7 Reviews & Ratings

SWE-1.7

Cognition
5.0 out of 5 stars
SWE-2 Flash Reviews & Ratings

SWE-2 Flash

Cognition
5.0 out of 5 stars