--- title: Everyone Codes With AI Now. Almost Nobody Trusts It.... description: Developer surveys show near-universal AI coding tool adoption alongside widespread distrust of the output it produces: Stack Overflow data finds over 84% using... canonical: https://daily.dev/posts/everyone-codes-with-ai-now-almost-nobody-trusts-it-here-s-the-skill-that-fills-the-gap--1rcfejrwa twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Everyone Codes With AI Now. Almost Nobody Trusts It. Here’s the Skill That Fills the Gap. | daily.dev og:description: Developer surveys show near-universal AI coding tool adoption alongside widespread distrust of the output it produces: Stack Overflow data finds over 84% using... og:url: https://daily.dev/posts/everyone-codes-with-ai-now-almost-nobody-trusts-it-here-s-the-skill-that-fills-the-gap--1rcfejrwa og:image: https://api.daily.dev/og/posts/1rcfEJrwA.png og:image:alt: Everyone Codes With AI Now. Almost Nobody Trusts It. Here’s the Skill That Fills the Gap. og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Everyone Codes With AI Now. Almost Nobody Trusts It. Here’s the Skill That Fills the Gap. **[Medium](https://daily.dev/sources/medium_js)** · 10 min read · 4 upvotes · 0 comments ## Summary Developer surveys show near-universal AI coding tool adoption alongside widespread distrust of the output it produces: Stack Overflow data finds over 84% using or planning to use AI tools while 46% distrust its accuracy, and a SonarSource survey of 1,100+ developers found 96% don't fully trust AI code correctness yet only 48% always verify before committing. A METR randomized trial found experienced developers were actually 19% slower with AI despite predicting and perceiving a speedup, though METR now considers that result outdated for current tools. The piece argues the key skill for beginners is verification rather than typing, and proposes a five-step routine: predict outputs before running code, test normal cases, attack edge cases (zero, empty, negative, duplicates), explain the code aloud, and convert findings into permanent tests - illustrated with a Python off-by-zero slicing bug. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Questions this post answers ### Does AI actually make experienced developers faster at coding tasks? Not necessarily. A randomized controlled trial by METR had 16 experienced open-source developers work on 246 real issues in their own repositories, with AI tools randomly allowed or disallowed. Developers predicted a 24% speedup and believed afterward it had saved 20% of their time, but allowing AI actually increased completion time by 19%. METR has since called this result historical, noting it tested only early-2025 tools. _Developers deciding how much to trust AI coding gains can track real speedup data alongside discussions like this on daily.dev._ ### Why does a Python function like items[-n:] return the whole list when n is 0 instead of an empty list? Because in Python, negative zero equals zero, so items[-0:] is interpreted as items[0:], which starts slicing from the beginning and returns the entire list rather than an empty one. This is a classic edge-case bug that passes normal testing with typical inputs like 2 or 5 but silently breaks when n equals zero, often surfacing only in production. _Developers debugging subtle slicing edge cases can compare notes on Python gotchas like this through daily.dev._ ### How many developers fully verify AI-generated code before committing it? Only 48% always verify AI-generated code before committing, according to a 2026 SonarSource survey of more than 1,100 developers, even though 96% said they do not fully trust that AI-generated code is functionally correct. Separately, 38% of developers reported that reviewing AI-generated code takes more effort than reviewing code written by humans. _Teams building code review habits around AI output can track verification practices and surveys like this on daily.dev._ ## Similar posts on daily.dev - [Devs doubt AI-written code, but don’t always check it](https://daily.dev/posts/devs-doubt-ai-written-code-but-don-t-always-check-it-q2sjuwrsf) · The Register · 2 upvotes · 0 comments - [96% of developers don’t trust AI code: Here’s a step toward the fix](https://daily.dev/posts/96-of-developers-don-t-trust-ai-code-here-s-a-step-toward-the-fix-m3vixpqtq) · The New Stack · 2 upvotes · 0 comments - [Stop Pretending You Trust the Code Your AI Just Wrote](https://daily.dev/posts/stop-pretending-you-trust-the-code-your-ai-just-wrote-z5gqyktus) · Medium · 0 upvotes · 0 comments - [AI Coding Tools in Mid-2026: High Adoption, Low Trust, and What It Means for Developers](https://daily.dev/posts/ai-coding-tools-in-mid-2026-high-adoption-low-trust-and-what-it-means-for-developers-pnvdzeodd) · SD Times · 2 upvotes · 0 comments - [AI writes code faster. Your job is still to prove it works.](https://daily.dev/posts/ai-writes-code-faster-your-job-is-still-to-prove-it-works--zanf1p7hz) · Addy Osmani · 71 upvotes · 8 comments --- Tags: [#python](https://daily.dev/tags/python), [#testing](https://daily.dev/tags/testing), [#ai-coding](https://daily.dev/tags/ai-coding), [#code-review](https://daily.dev/tags/code-review) [View this post on daily.dev](https://daily.dev/posts/everyone-codes-with-ai-now-almost-nobody-trusts-it-here-s-the-skill-that-fills-the-gap--1rcfejrwa) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Everyone Codes With AI Now. 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