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About

1904 is a cloud-based software development platform combining an AI Factory with a coding-agent dashboard. The AI Factory turns a plain-language app brief into an approved specification and design, then coordinates agents to build, test, review, and deploy the application in an isolated cloud environment. The dashboard lets users run coding agents on new or imported repositories, assign parallel tasks, inspect previews, diffs, and checks, and review changes before merge. Users can connect coding-agent subscriptions or API keys, or use AI credits included in paid plans. 1904 supports GitHub, GitLab, Bitbucket, and Codeberg repositories and includes app hosting, releases, monitoring, and custom domains. It is intended for founders, developers, and enterprise teams creating new applications, extending existing software, or managing multi-agent development workflows.

About

Cosine is an AI-powered software engineering platform that enables developers and engineering teams to automate coding workflows, run autonomous development tasks, and manage complex software projects across cloud and local environments. Through its cloud platform, developers can delegate coding tasks to AI agents that independently research, write, test, and iterate on code while operating in secure, isolated MicroVM environments. The platform supports multiple operational modes, including autonomous execution, planning, collaborative agent swarms, and manual review workflows, allowing teams to balance automation with human oversight. By combining parallel agent execution, remote infrastructure access, and model-agnostic support for leading AI models, Cosine helps organizations accelerate software delivery while maintaining control, security, and code quality.

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

Platforms Supported

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

Audience

Founders, developers, and enterprise teams building new applications or extending existing software with AI-assisted coding workflows.

Audience

Software developers, engineering teams, DevOps professionals, software development managers, technology startups, enterprise IT organizations, SaaS companies, product engineering teams, digital transformation initiatives, and organizations seeking AI-powered software development automation

Support

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

Support

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

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$50/month
Use Our AI starts at $50/month billed monthly and includes 500 monthly credits; annual billing is available at a lower monthly rate. Bring Your AI is $100/user/month, with a 14-day trial requiring a card; provider charges are separate. Additional live apps cost $40/month each. Enterprise pricing is custom under an annual agreement.
Free Version Not Supported
Free Trial Supported

Pricing

$20/month
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

1904
United States
1904.ai/

Company Information

Cosine
Founded: 2022
United Kingdom
cosine.sh/

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Cognition

Categories

AI App Generators Supported
AI Coding Agents Supported

Categories

Agentic AI Supported
AI Code Generators Supported
AI Code Review Supported
AI Coding Agents Supported
AI Copilots Supported
Code Review Supported

Integrations

GitHub Supported
Bitbucket Supported
C Not Supported
C# Not Supported
C++ Not Supported
CSS Not Supported
Codeberg Supported
GitLab Supported
Go Not Supported
HTML Not Supported
Java Not Supported
JavaScript Not Supported
PHP Not Supported
Python Not Supported
Ruby Not Supported
Ruby on Rails Not Supported
Rust Not Supported
Visual Studio Code Not Supported

Integrations

GitHub Supported
Bitbucket Not Supported
C Supported
C# Supported
C++ Supported
CSS Supported
Codeberg Not Supported
GitLab Not Supported
Go Supported
HTML Supported
Java Supported
JavaScript Supported
PHP Supported
Python Supported
Ruby Supported
Ruby on Rails Supported
Rust Supported
Visual Studio Code Supported
Claim 1904 and update features and information
Claim 1904 and update features and information
Claim Cosine and update features and information
Claim Cosine and update features and information