Bench47

Bench47

AltaCoda
Claude Sonnet 5.5

Claude Sonnet 5.5

Anthropic
5.0 out of 5 stars
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About

Bench47 turns the coding agents your team already uses into a software factory. It puts agents to work on tickets, production alerts and scheduled tasks using your team’s processes, machines, checks and reviews. Every run starts with shared decisions, skills and project history, and adds what it learns. Teams can keep skills current across agents, link knowledge to branches and pull requests, and hand work between machines without losing context. Bench47 works with Claude Code, Codex, Cursor, Antigravity CLI and Pi. Team knowledge stays readable and editable outside any single agent, so it stays with the team when people or coding agents change. Bench47 is available as a hosted service, self-hosted in the customer’s environment, or as a dedicated deployment in the customer’s cloud.

About

Claude Sonnet 5.5 is Anthropic’s mid-tier Claude 5.5 model designed for fast, well-scoped everyday work, coding, and professional document creation. Anthropic says it runs more than 30% faster than Claude Sonnet 5 and typically costs up to 30% less per task while keeping the same base token pricing. The model shows major gains in agentic coding, with a 70.6% score on Terminal-Bench 4.0 and stronger performance on FrontierCode and CursorBench than its predecessor. Sonnet 5.5 also performs strongly on knowledge work, computer use, chart understanding, and long-horizon tasks, in some cases approaching Claude Opus 5.5 at higher effort settings. Anthropic positions it as especially useful for debugging, routine coding, collaboration, and producing polished documents, slides, spreadsheets, and user interfaces. Claude Sonnet 5.5 is available across Anthropic’s platforms as well as AWS, Google Cloud, and Microsoft Azure.

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

Engineering teams, engineering leaders and technical founders who want repeatable software delivery using their existing coding agents, tools, infrastructure, checks and reviews.

Audience

Developers, knowledge workers, analysts, business teams, and organizations that want a fast, capable, and relatively cost-efficient AI model for coding, professional work, design-heavy tasks, document creation, and everyday agentic workflows

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 Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$20/month
The Free plan is $0 for one person. Pro is $20/month and includes five seats. Team is $40/month for 10 seats, with each additional seat priced at $5/month, for teams of up to 100 people. Annual billing saves 20%; prices are in USD before tax. Enterprise, self-hosted, and dedicated deployments are quoted. Agent-provider usage is billed separately.
Free Version Supported
Free Trial Not Supported

Pricing

$2 per 1M tokens (input)
$2 per million input tokens and $10 per million output tokens.

Cache reads, which account for most costs in agentic and coding workloads, are priced at just $0.10 per million tokens
Free Version Not 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 5.0 / 5
ease 5.0 / 5
features 5.0 / 5

Pros & Cons from Real Users

Pros

  • I can give it a normal development task and it tends to get to the answer with less wandering, fewer unnecessary tool calls, and less back-and-forth than Sonnet 5. Coding is where I notice the improvement the most. It is really good for feature work, fixing bugs, refactoring, and the everyday engineering tasks where I want something fast and capable without automatically reaching for Opus. The speed is another big advantage. Sonnet 5.5 feels better suited to rapid iteration because I can make a change, test it, adjust the prompt, and keep moving without the slower pace I sometimes get from heavier reasoning models.

Cons

  • The main downside is that I would still move up to Opus 5.5 for really messy architecture problems, long autonomous agent runs, or tasks where I want maximum reasoning depth.

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

AltaCoda
Founded: 2025
United States
bench47.com

Company Information

Anthropic
Founded: 2021
United States
claude.ai

Alternatives

Factory

Factory

Factory.ai

Alternatives

Claude Fable 5.2

Claude Fable 5.2

Anthropic
5.0 out of 5 stars
GPT-6.1 Terra

GPT-6.1 Terra

OpenAI
5.0 out of 5 stars
Antigravity CLI

Antigravity CLI

Google
5.0 out of 5 stars
Claude Sonnet 4

Claude Sonnet 4

Anthropic
5.0 out of 5 stars
Orchids

Orchids

Orchids.app
Claude Sonnet 5

Claude Sonnet 5

Anthropic
5.0 out of 5 stars

Categories

Categories

AI Coding Models Supported
AI Models Supported
AI Vision Models Supported
Foundation Models Supported
Multimodal Models Supported

Integrations

Claude Code Supported
GitHub Supported
Model Context Protocol (MCP) Supported
BLACKBOX AI Not Supported
C# Not Supported
C++ Not Supported
Claude Pro Not Supported
DataGrip Not Supported
Factory Droid Not Supported
Gemini Enterprise Agent Platform Not Supported
Hermes Agent Not Supported
Kubernetes Not Supported
Microsoft Foundry Not Supported
Oxen.ai Not Supported
Perplexity Computer Not Supported
Rider Not Supported
Rust Not Supported
Visual Studio Code Not Supported
YAML Not Supported
Yonoo Not Supported

Integrations

Claude Code Supported
GitHub Supported
Model Context Protocol (MCP) Supported
BLACKBOX AI Supported
C# Supported
C++ Supported
Claude Pro Supported
DataGrip Supported
Factory Droid Supported
Gemini Enterprise Agent Platform Supported
Hermes Agent Supported
Kubernetes Supported
Microsoft Foundry Supported
Oxen.ai Supported
Perplexity Computer Supported
Rider Supported
Rust Supported
Visual Studio Code Supported
YAML Supported
Yonoo Supported
Claim Bench47 and update features and information
Claim Bench47 and update features and information
Claim Claude Sonnet 5.5 and update features and information
Claim Claude Sonnet 5.5 and update features and information