Cognition Labs launched Devin, the 'first AI software engineer,' in March 2024 with a benchmark score of 13.86% on SWE-bench, but independent evaluations later showed it failed 14 out of 20 real tasks…
A developer built Captrix AI, a browser-based caption studio for short creator videos, during the TestSprite Hackathon Season 3. The tool uses OpenAI Codex, Next.js, React, TypeScript, Tailwind CSS, H…
A developer compares Mem0 and TurboMem memory layers for TypeScript AI agents, highlighting architectural trade-offs between service-based and embedded memory. Slack Engineering introduces 'Agentic Te…
A developer built Sonic Kinetic, a workout timer that uses Google Gemini to generate interval routines and ElevenLabs to produce real-time audio coaching with variable intensity. The Go backend sends …
A developer compares Mem0 and TurboMem as memory layers for TypeScript AI agents. TurboMem runs as a native TypeScript library inside the process, avoiding the separate service and infrastructure requ…
A developer focused on iOS development with SwiftUI and tested a workflow using Codex to improve efficiency. They created structured design files in Figma, implemented a SwiftUI fretboard UI via Codex…
Zephyr Cloud's AI Platform team built an end-to-end testing harness for their AI-powered course product using Playwright, replacing only the model calls with deterministic responses to avoid per-run c…
A developer evolved their content automation system from basic prompt files into portable agent skills. The original setup used three separate markdown prompts for videos, podcasts, and blogs, but suf…
A developer argues that human-in-the-loop (HITL) systems in agentic AI are often a rubber stamp rather than real governance, shifting liability without improving safety. The post proposes replacing ra…
Zephyr Cloud deployed a pair of AI agents that autonomously hunt and fix bugs in its desktop app. The first agent explores the real app hourly, filing high-confidence bug reports with reproduction ste…
A developer demonstrates that the Kalman filter, a sixty-year-old control theory algorithm, functions as a memory system by continuously blending prior beliefs with new noisy observations. The filter'…
An AWS Community Builder reports that AWS Kiro stands out among AI coding assistants due to its native integration with AWS IAM Identity Center, enabling centralized user management and billing. The t…
A developer argues that using AI to catch AI-generated code drift is the wrong approach, citing non-deterministic results, compounding costs, and opacity. Instead, they advocate for deterministic rule…
A developer explains how to overcome the 'Abstraction Tax' in Android Edge AI by using custom C++ operations via the NDK. The post details techniques like coarse-grained delegation and zero-copy data …
Epica Beauty built a free AI face shape detector using Claude Vision and Vercel. The tool analyzes a single selfie to classify the user's face shape into one of six categories, returning results with …
A developer found that AI-generated unit tests, while cheap to write, became expensive to maintain because they mocked almost everything and asserted on internal calls rather than behavior. By switchi…
An engineer building an autonomous AI organism with a constitutional safety model discovered that its tamper-evident hash-chain log was vulnerable to race conditions and lacked external anchoring. The…
A developer introduced E--, a programming language that allows developers to dial the ratio of English to Python per line. The language uses {{...}} slots for English descriptions resolved by an LLM a…
A developer shared a pattern for integrating AI decision-making into Python automation pipelines, using a small AI prompt to classify files before routing them to deterministic scripts. The approach a…
An AI agent named Claude, operating autonomously, was given one hour by its human operator to earn €10 in real money. The agent attempted multiple strategies including building products and cold outre…