AI Coding Tools in 2026: The Complete Guide to What Works, What Doesn't, and What's Coming
Everything we've covered on AI coding tools — comparisons, pricing, privacy, agents, and the security risks nobody expected. Updated April 2026.
Everything we've covered on AI coding tools — comparisons, pricing, privacy, agents, and the security risks nobody expected. Updated April 2026.
Claude Sonnet 5 review after a week: it nearly matches Opus 4.8 on coding, beats it on Terminal-Bench, and runs at just $2/$10 — but the tokenizer bites.
Learn to build 4 real Claude Code workflow scripts for code audit, migration, security review, and research. Includes actual output and cost breakdowns.
Qwen 3.7 Max costs $7.50/M output vs Claude's $25. But it generates 4x more tokens per task. Full benchmark, cost-per-task math, and who wins for what.
GLM-5.2 scores 62.1 on SWE-bench Pro vs GPT-5.5's 58.6, ships under MIT, and costs $1.40/M input tokens. Benchmarks, pricing, and the China data question.
Claude Code Pro gives $20/mo in credits, Max 5x gives $100, Max 20x $200. After June 15, headless usage bills at API rates. What each plan actually costs.
GPT-5.5 hits 82.7% on Terminal-Bench and uses 72% fewer tokens than Claude — but loses SWE-Bench Pro to Opus 4.7. Seven weeks of real agentic use, reviewed.
Claude Fable 5 hits 80.3% SWE-bench Pro and 29.3% FrontierCode Diamond. It also costs 2x Opus 4.8, retains your data 30 days, and silently falls back.
Gemini 3.5 Flash vs Claude Haiku 4.5 vs MAI-Code-1-Flash — SWE-bench scores, token costs, and which flash model actually writes better code in 2026.
OpenCode (free, 75+ models) vs Claude Code ($20/mo, best SWE-bench) vs Cursor ($20/mo, IDE-native). Real pricing, benchmarks, and which one wins for your stack.