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Your AI coding agent doesn't need a smarter model. It needs your backlog.

Here is the uncomfortable thing I have landed on after a year of watching coding agents succeed and fail on real work: the model is almost never the b…

aidevtoolsproductivityprogramming
Dev.to May 30, 2026, 20:03 UTC
EN

Coding agents keep losing context between tools, so I built a local-first handoff CLI

The problem I often switch between Codex, OpenCode, Cline, Claude Desktop, scripts, and terminals. The annoying part is not starting a new tool. The a…

aiopensourceclidevtools
Dev.to May 30, 2026, 09:29 UTC
EN

OpenAI Codex vs Google Antigravity: Architecture, Workflow, and Key Differences

AI coding tools are no longer just autocomplete engines. For the last few years, developers used AI mainly to write faster: generate a function, expla…

aiprogrammingdevtoolsagents
Dev.to May 30, 2026, 03:32 UTC
EN

Every tutorial tells you to add .env to .gitignore. That's not enough.

Here's something nobody talks about. .gitignore doesn't encrypt your secrets. It just hides them from git. They're still sitting on your laptop as pla…

gosecurityopensourcedevtools
Dev.to May 30, 2026, 03:22 UTC
EN

Your JWT decoder might be leaking your tokens. Here's how to check.

Most developers paste production JWTs into online decoders without thinking. Here's a 10-second DevTools check to see if your token is actually leavin…

securitywebdevjwtdevtools
Dev.to May 29, 2026, 18:38 UTC
EN

Claude Opus 4.8 Is Here: Benchmarks, Dynamic Workflows, and Whether to Upgrade From 4.7

Anthropic dropped Claude Opus 4.8 yesterday, May 28. Same playbook as the last few releases. No waitlist, no staged rollout. It showed up in Claude Co…

aidevtoolsproductivity
Dev.to May 29, 2026, 11:36 UTC
EN

I Use lazydocker for Everything — Except When I Don't

I love lazydocker. Honestly, Jesse Duffield built something special — it's the first thing I install on a new machine. But here's the thing: 90% of th…

dockertypescriptterminaldevtools
Dev.to May 29, 2026, 07:36 UTC
EN

When Your MCP Publish Channel Is Blocked, Content Becomes Infrastructure

Today I hit a familiar operational pattern again: The code path was fine. The publish path was not. Our MCPize redeploy flow has been auth-blocked sin…

mcpdevtoolsproductivitystartup
Dev.to May 29, 2026, 04:41 UTC
EN

CLAUDE.md, Obsidian, Markdown Files, and Why Workarounds Don't Scale for Teams

Every team using AI coding tools has invented their own version of the same hack. Some put everything in CLAUDE.md and commit it to the repo. Some mai…

aiclaudeproductivitydevtools
Dev.to May 29, 2026, 02:05 UTC
EN

Best MCP Memory Servers for Teams in 2026: Context Cloud vs mem0 vs Basic Memory vs claude-mem vs MemPalace

There are now dozens of MCP memory servers. I've tried most of them. They almost all solve the same problem: your AI forgets everything between sessio…

mcpaiclaudedevtools
Dev.to May 29, 2026, 02:04 UTC
EN

I paid for Cursor and Claude Code for 6 months. Here's the one to keep.

"What's the best AI coding tool?" is the wrong question. It's like asking what's the best car without saying whether you're hauling a family or pallet…

aiprogrammingproductivitydevtools
Dev.to May 28, 2026, 23:35 UTC
EN

Why Your Data Lineage Is Still a Spreadsheet (and How to Fix It in 5 Minutes)

The Heisenberg Problem: Why Observing Your Data Pipeline Breaks Your Documentation Or: How to stop lying to your auditors (and yourself) There's a pri…

aidevtoolsopensourcepython
Dev.to May 28, 2026, 23:06 UTC
EN

You Don't Have to Learn Hermes From Scratch — I Brought My Existing Skills In

This is a submission for the Hermes Agent Challenge : Write About Hermes Agent I Didn't Start With Hermes Six months ago I started building a set of a…

hermesagentchallengedevchallengeagentsdevtools
Dev.to May 28, 2026, 21:41 UTC
EN

open-source coding agents need maintainers, not just models

OpenAI published a Warp case study yesterday with the kind of number that makes everyone stop scrolling: agents now co-create around 90% of Warp's int…

aiopensourcesoftwareengineeringdevtools
Dev.to May 28, 2026, 00:01 UTC
EN

I built 39 free browser-based dev tools — here's every decision I made and why

I got tired of the same thing happening every day. Google "json formatter online." Land on a site from 2011. Click format. Get an ad popup. Format the…

webdevprogrammingjavascriptdevtools
Dev.to May 27, 2026, 19:40 UTC
EN

Why 'Who Last Touched This File' Is the Wrong Question

A file can have five contributors on record and still be fully owned by someone who left the company fourteen months ago. The commit history looks hea…

gitdevtoolssoftwareengineeringtechnicaldept
Dev.to May 27, 2026, 19:20 UTC
EN

Understanding MCP (Model Context Protocol) in Next.js 16

MCP (Model Context Protocol) is Next.js 16's answer to one of the hardest problems in AI development: giving AI agents accurate, project-level context…

nextjsaimcpdevtools
Dev.to May 27, 2026, 07:42 UTC
EN

I built 6 free dev tools to skip the signup walls — here's what I learned

You know that moment when you just want to decode a JWT, but jwt.io wants you to log in to "save your tokens"? Or when you need a quick curl command a…

webdevshowdevproductivitydevtools
Dev.to May 27, 2026, 04:41 UTC
EN

MartinLoop: a control plane for AI coding agents

MartinLoop MartinLoop is an open-source control plane for AI coding agents. It adds hard budget stops, JSONL run records, and verify-gated completion …

devtoolsaiopensource
Dev.to May 27, 2026, 01:39 UTC
EN

copilot cloud agent is becoming an automation api

GitHub quietly crossed an important line this month: Copilot cloud agent tasks can now be started through a REST API. That sounds like a small product…

aigithubdevtoolsplatform
Dev.to May 26, 2026, 00:04 UTC
EN

Putting Claude Code Under Version Control: Configs Since July, Memory Since April

When you let an AI agent share your machine for a year, you eventually hit a question you can't answer: why does my setup look like this? Not "what do…

claudecodedevtoolsgitai
Dev.to May 25, 2026, 11:22 UTC
EN

Microsoft Burned Its 2026 AI Budget on Claude Code in Six Months. That's the Real Story.

Microsoft is canceling most internal Claude Code licenses effective June 30 and redirecting developers to GitHub Copilot CLI. The headline reads as a …

aiclaudecodingdevtools
Dev.to May 24, 2026, 21:34 UTC
EN

I Replaced 70MB Node.js Log Viewer with a 172KB Zig Binary

Log files are the debugging reality of production systems. You stare at them daily, curse the noise, and grep until your eyes bleed. The problem? Most…

zigperformanceclidevtools
Dev.to May 24, 2026, 19:21 UTC
EN

I built an open protocol to make AI coding agents follow senior-engineering workflows

AI coding agents are getting better fast, but I kept running into the same failure modes: they skip repository discovery they invent APIs, flags, or c…

aiopensourceprogrammingdevtools
Dev.to May 24, 2026, 00:11 UTC
EN

AI Coding Tools 2026: Cursor vs GitHub Copilot vs Claude Code (Real Comparison)

AI Coding Tools 2026: Cursor vs GitHub Copilot vs Claude Code (Real Comparison) If you write code for a living, you've probably noticed that AI coding…

aicodingproductivitydevtools
Dev.to May 23, 2026, 19:40 UTC
EN

What RepoSignal Surfaced in React — and Why Review Alone Doesn't Catch Everything

What RepoSignal Surfaced in React — and Why Review Alone Doesn't Catch Everything · RepoSignal.io · May 2026 * The React repository has over 220,000 G…

programmingsecuritygithubdevtools
Dev.to May 23, 2026, 18:18 UTC
EN

Language-Agnostic Code Generation: The Driver Plugin Model

TestSmith generates test scaffolds for five languages: Go, Python, TypeScript, Java, and C#. Each language has its own project structure conventions, …

goarchitecturedesignpatternsdevtools
Dev.to May 23, 2026, 16:29 UTC
EN

Why We Rewrote Our Python CLI in Go (and What We Gained)

TestSmith v1 was a Python CLI. It worked. Users could pip install testsmith , point it at a source file, and get a test scaffold back. But every team …

gopythonclidevtools
Dev.to May 23, 2026, 16:23 UTC
EN

Why We Built TestSmith: The Test Coverage Problem Nobody Talks About

Every team I've worked on has had the same conversation at some point. Someone opens the coverage report, sees a sea of red, and asks: "How do we get …

testingpythondevtoolsproductivity
Dev.to May 23, 2026, 16:19 UTC
EN

I built TokenPatch to measure AI coding cost per applied patch

AI coding tools are getting very useful, but I kept running into one problem: Expensive frontier models are often used for everything, including small…

aiopensourcedevtoolsprogramming
Dev.to May 23, 2026, 08:16 UTC

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