Tag Archives: Programming

Developers say AI coding tools work—and that’s precisely what worries them

Software developers have spent the past two years watching AI coding tools evolve from advanced autocomplete into something that can, in some cases, build entire applications from a text prompt. Tools like Anthropic’s Claude Code and OpenAI’s Codex can now work on software projects for hours at a time, writing code, running tests, and, with… Read More »

OpenAI spills technical details about how its AI coding agent works

It’s worth noting that both OpenAI and Anthropic open-source their coding CLI clients on GitHub, allowing developers to examine the implementation directly, whereas they don’t do the same for ChatGPT or the Claude web interface. An official look inside the loop Bolin’s post focuses on what he calls “the agent loop,” which is the core… Read More »

How AI coding agents work—and what to remember if you use them

This context limit naturally limits the size of a codebase a LLM can process at one time, and if you feed the AI model lots of huge code files (which have to be re-evaluated by the LLM every time you send another response), it can burn up token or usage limits pretty quickly. Tricks of… Read More »

OpenAI built an AI coding agent and uses it to improve the agent itself

Ed Bayes, a designer on the Codex team, described how the tool has changed his own workflow. Bayes said Codex now integrates with project management tools like Linear and communication platforms like Slack, allowing team members to assign coding tasks directly to the AI agent. “You can add Codex, and you can basically assign issues… Read More »

Anthropic says its new AI model “maintained focus” for 30 hours on multistep tasks

Claude 4.5 is available everywhere today. Through the API, the model maintains the same pricing as Claude Sonnet 4, at $3 per million input tokens and $15 per million output tokens. Developers can access it through the Claude API using “claude-sonnet-4-5” as the model identifier. Other new features Some ancillary features of the Claude family… Read More »

Microsoft open-sources Bill Gates’ 6502 BASIC from 1978

On Wednesday, Microsoft released the complete source code for Microsoft BASIC for 6502 Version 1.1, the 1978 interpreter that powered the Commodore PET, VIC-20, Commodore 64, and Apple II through custom adaptations. The company posted 6,955 lines of assembly language code to GitHub under an MIT license, allowing anyone to freely use, modify, and distribute… Read More »

Two major AI coding tools wiped out user data after making cascading mistakes

But unlike the Gemini incident where the AI model confabulated phantom directories, Replit’s failures took a different form. According to Lemkin, the AI began fabricating data to hide its errors. His initial enthusiasm deteriorated when Replit generated incorrect outputs and produced fake data and false test results instead of proper error messages. “It kept covering… Read More »

Exhausted man defeats AI model in world coding championship

While Dębiak won 500,000 yen and survived his ordeal better than the legendary steel driver, the AtCoder World Tour Finals pushes humans and AI models to their limits through complex optimization challenges that have no perfect solution—only incrementally better ones. Coding marathon tests human endurance against AI efficiency The AtCoder World Tour Finals represents one… Read More »

AI coding assistant refuses to write code, tells user to learn programming instead

On Saturday, a developer using Cursor AI for a racing game project hit an unexpected roadblock when the programming assistant abruptly refused to continue generating code, instead offering some unsolicited career advice. According to a bug report on Cursor’s official forum, after producing approximately 750 to 800 lines of code (what the user calls “locs”),… Read More »

The BASIC programming language turns 60

Enlarge / Part of the cover illustration from “The Applesoft Tutorial” BASIC manual that shipped with the Apple II computer starting in 1981. Apple, Inc. reader comments 71 Sixty years ago, on May 1, 1964, at 4 am in the morning, a quiet revolution in computing began at Dartmouth College. That’s when mathematicians John G.… Read More »