Claude Sonnet 5.5 Reviews

Claude Sonnet 5.5

5.0 out of 5 stars

Average Ratings 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

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

Write a Review

Average Ratings 1 Rating

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

Description

Bench47 empowers teams and their AI-driven agents with a unified, clear memory and skill set. Key decisions, incidents, strategies, and discoveries are documented in an easy-to-read Markdown format, allowing for inspection, editing, and exportation by users. Various MCP-compatible agents, including Claude Code, Codex, and Cursor, can share the same knowledge base and contribute new insights. This system enables teams to maintain up-to-date skills across different machines, connect knowledge with code modifications, and seamlessly transfer tasks between agents while retaining context. Additionally, agents can initiate workflows for both development and production through alerts, webhooks, and scheduled tasks. The flexibility of Bench47 allows it to operate on chosen machines, adhering to the access levels established by the team. Furthermore, it can be utilized as a hosted service, self-hosted within the client's infrastructure, or deployed exclusively in the customer's cloud environment, ensuring adaptability to various organizational needs. This versatility makes Bench47 an invaluable tool for enhancing collaboration and efficiency in AI-driven projects.

Description

Claude Sonnet 5.5 is a general-purpose AI model from Anthropic built for everyday professional tasks, agentic coding, knowledge work, and fast iteration. It is the second model in the Claude 5.5 family and is intended to complement Claude Opus 5.5 by offering lower-cost performance on more clearly defined workloads. Anthropic reports that Sonnet 5.5 generates output more than 30% faster than Sonnet 5 and usually completes tasks with fewer tokens. Pricing remains $2 per million input tokens and $10 per million output tokens, with cache reads priced at $0.20 per million tokens. On Terminal-Bench 4.0, the model scores 70.6%, compared with 10.3% for Sonnet 5, while also posting sizable improvements on FrontierCode, CursorBench, and other coding benchmarks. Its knowledge-work results are also substantially stronger, including a GDPval-AA score of 1844 and an AA-Briefcase score of 1811, both close to Claude Opus 5.5. Anthropic says early testers found the model faster, more collaborative, more concise, and particularly strong at design-oriented work such as polished interfaces and presentation decks. The model supports adjustable effort levels so users can trade off speed and cost against more extended reasoning and checking. Claude Sonnet 5.5 is available through Claude apps, Claude Code, the Claude Platform, and major cloud providers including AWS, Google Cloud, and Microsoft Azure.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

Claude Code Yes 
GitHub Yes 
Model Context Protocol (MCP) Yes 
Amazon Bedrock No 
Claude Design No 
Claude Meetings No 
Claude Science No 
Claude Security No 
Devin Desktop No 
Hermes Agent No 
Linear Yes 
OpenClaw No 
Oxen.ai No 
Perplexity Computer No 
Perplexity Pro No 
PyCharm No 
R No 
Replit No 
Skymel No 
WebStorm No 

Integrations

Claude Code Yes 
GitHub Yes 
Model Context Protocol (MCP) Yes 
Amazon Bedrock Yes 
Claude Design Yes 
Claude Meetings Yes 
Claude Science Yes 
Claude Security Yes 
Devin Desktop Yes 
Hermes Agent Yes 
Linear No 
OpenClaw Yes 
Oxen.ai Yes 
Perplexity Computer Yes 
Perplexity Pro Yes 
PyCharm Yes 
R Yes 
Replit Yes 
Skymel Yes 
WebStorm Yes 

Pricing Details

$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 Trial No 
Free Version Yes 

Pricing Details

$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 Trial No 
Free Version No 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

AltaCoda

Founded

2025

Country

United States

Website

bench47.com

Vendor Details

Company Name

Anthropic

Founded

2021

Country

United States

Website

claude.ai

Alternatives

Alternatives

Factory Reviews

Factory

Factory.ai
Claude Fable 5.2 Reviews

Claude Fable 5.2

Anthropic
5.0 out of 5 stars
Antigravity CLI Reviews

Antigravity CLI

Google
5.0 out of 5 stars
Claude Sonnet 4 Reviews

Claude Sonnet 4

Anthropic
5.0 out of 5 stars
GPT-6.1 Terra Reviews

GPT-6.1 Terra

OpenAI
5.0 out of 5 stars
Claude Sonnet 5 Reviews

Claude Sonnet 5

Anthropic
5.0 out of 5 stars