DEV Community

# claude

Anthropic AI assistant

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
I built a 5-phase design system that turns "I have an app idea" into a TDD prompt

I built a 5-phase design system that turns "I have an app idea" into a TDD prompt

Comments
3 min read
I tracked every Claude Code call for 30 days. Here's the cost breakdown that justified switching to Gemma.

I tracked every Claude Code call for 30 days. Here's the cost breakdown that justified switching to Gemma.

Comments
7 min read
One Open Source Project a Day (No.49): free-claude-code - Run Claude Code for Free with One Environment Variable

One Open Source Project a Day (No.49): free-claude-code - Run Claude Code for Free with One Environment Variable

Comments
8 min read
Claude Code + SonarQube Static Analysis: The AI Quality Loop is Finally Closed

Claude Code + SonarQube Static Analysis: The AI Quality Loop is Finally Closed

Comments
8 min read
AI Agent Cost Optimization — Sonnet Hybrid (Haiku + OpenRouter)

AI Agent Cost Optimization — Sonnet Hybrid (Haiku + OpenRouter)

1
Comments
6 min read
125 Words, No Account Cues: AI Identifies Writer From Style

125 Words, No Account Cues: AI Identifies Writer From Style

Comments
6 min read
Invincat-CLI: A Self-Learning Agent That Gets Smarter as You Use It

Invincat-CLI: A Self-Learning Agent That Gets Smarter as You Use It

Comments
1 min read
GPT-5.5 Just Dropped. Here's What the Benchmarks Are Hiding.

GPT-5.5 Just Dropped. Here's What the Benchmarks Are Hiding.

Comments
7 min read
GPT-5 vs Claude Sonnet 4: real per-task cost and benchmark comparison for production workloads

GPT-5 vs Claude Sonnet 4: real per-task cost and benchmark comparison for production workloads

Comments
7 min read
The Future of Software Development: How AI Tools Like Claude Are Rewriting the Code

The Future of Software Development: How AI Tools Like Claude Are Rewriting the Code

Comments
2 min read
AI Agent Persona Gone Rogue: 140 Direct Edits and the Foreman Pattern

AI Agent Persona Gone Rogue: 140 Direct Edits and the Foreman Pattern

Comments
3 min read
Claude Code Source Code Leaked: 512K Lines of TypeScript and What Actually Matters

Claude Code Source Code Leaked: 512K Lines of TypeScript and What Actually Matters

Comments
5 min read
Anthropic's Prompting 101 — A Practical Guide to Building Production-Quality Claude Prompts

Anthropic's Prompting 101 — A Practical Guide to Building Production-Quality Claude Prompts

Comments
9 min read
Using Claude Code With NVIDIA Build’s Free Models

Using Claude Code With NVIDIA Build’s Free Models

Comments
5 min read
CLAUDE.md is not enough: why I built a local-first memory MCP for Claude Code

CLAUDE.md is not enough: why I built a local-first memory MCP for Claude Code

Comments
3 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.