Hands-on dev tools coverage
We chew through dev tools so you don’t have to.
Real benchmarks, real screenshots, real verdicts. No paraphrased press releases. Bilingual EN/VI.
Recent articles
296 published
· ai / claude
Claude Sonnet 4 for developers — what changed from Claude 3
Sonnet 4 is a reliability upgrade for agentic work, not a raw benchmark jump. What changed in the API, where reward hacking dropped 69%, and whether to upgrade now.
· ai / coding
Cursor vs Zed 2026: which AI editor wins on agentic tasks?
Cursor leads on agentic tasks: worktree isolation on by default, 4 frontier providers. Zed leads on local inference, startup speed, and price.
· ai-tools / llm
Context engineering in 2026 — six patterns that work
Context engineering decides what your model sees at inference. Six patterns with code: ordering, caching, compaction, sub-agent isolation, and more.
· fly-io / railway
Fly.io vs Railway 2026 — Hosting for Solo Developers
Railway wins for most solo devs shipping MVPs in 2026: zero-config DX, sleep-based savings, and now HA Postgres. Fly.io wins when you need 18 edge regions, always-on services, or GPU workloads.
· hono / express
Hono vs Express — the Node.js web framework choice in 2026
Hono is faster, ships TypeScript out of the box, and runs on every edge runtime. Express 5 is stable, battle-tested, and has a deeper ecosystem. How to choose.
· ai / ide
Windsurf review 2026: Cascade, Codemaps, Devin Desktop
Windsurf's Cascade outpaces Cursor on agentic edits; Codemaps has no equal. Worth $20/mo Pro if multi-file agent work is daily — not if completions dominate.