Developer tools news — AI coding assistants, IDEs, CLI tools, APIs, and productivity tools for software engineers. GitHub Copilot, Cursor, and more.
Anthropic terminated Windsurf's API access to Claude models, and OpenAI cut off Cursor after SpaceX acquired its parent company, leaving millions of developers with little notice. The incidents highlight the platform ris…
A developer has built SecretLoop, a secret scanner now in Preview on Open VSX that goes beyond detection to verify whether exposed credentials are still live and guide remediation. The tool integrates with MCP for AI-ass…
Uniswap Labs released a suite of developer tools for Uniswap v4 hooks, including dedicated API access, a public hook registry, an AI-assisted security plugin called uniswap-hooks launched on July 14, 2026, and audit subs…
A developer who deployed a customer-support agent that looped overnight and racked up a $4,200 OpenAI bill warns that most enterprise AI pilots fail due to missing operational controls, not model flaws. The developer adv…
A developer comparison of AI coding tools finds that CLI-based agents like Claude Code and Aider ship code faster than IDE-based Cursor, with Aider using Git history as source of truth and Claude Code directly manipulati…
A developer outlines a four-part framework for prompting coding agents in existing repositories: Task, Context, Scope, and Acceptance Criteria. The approach emphasizes specifying behavior over vague requests, constrainin…
A developer demonstrates how pairing screenshots with brief written notes gives AI coding assistants the visual context needed to make precise interface edits. The approach helps assistants understand layout, spacing, an…
A developer built a free, offline-first Dual N-Back trainer after finding existing tools lacking. The app features adaptive difficulty, clear metrics, local training history, and no mandatory registration. The developer …
Eraser Labs has open-sourced Eraser Diagrams, an AI-native, coordinate-aware diagram format released under the MIT license, with the spec, reference renderer, and examples available on GitHub. The company argues that fro…
Felan, an open-source coding agent focused on efficiency, reports a 36.6% reduction in API costs across six controlled comparisons, with individual cost reductions ranging from 5.2% to 66.0% while maintaining quality. Th…
Herdr, a terminal multiplexer for AI agents, enables a lead agent to coordinate multiple coding agents across panes via a CLI. The tool requires installing integrations for agents like Claude, Codex, Grok, and Kimi, and …
Amazon Web Services (AWS) announced the general availability of the UpdateRecord API for Amazon SageMaker Feature Store, enabling feature-level writes that update one or more feature values in a single call without readi…
Allostatik introduces a system that gives users a working relationship with their AI by maintaining a folder of plain-text files that persist context across sessions. The tool includes routines for opening, working, and …
A new report highlights that advanced AI debugging assistants are significantly improving software development efficiency, with top-tier tools resolving 41% of production bugs within 24 hours compared to 13% for human-on…
Backblaze Inc. has launched the Backblaze B2 MCP Server, an open source server that connects AI agents to B2 Cloud Storage via the Model Context Protocol, enabling agents to perform storage operations such as creating bu…
An engineer who fine-tuned Llama 3.3 70B on Amazon Bedrock found that the pricing page lists training costs only for Llama 2, not for the newer model they actually used. Probing all 33 Bedrock regions via the API, they d…
A developer measured the Agent Discovery Optimization (ADO) Score of 130 Romanian domains using the Exista.io framework, finding a mean score of 17 out of 100 and zero domains with an agent card. The study, which probed …
A developer built a local AI inference server for about $2,000 using ten-year-old hardware, including two NVIDIA Tesla P40 GPUs and an AMD EPYC processor. The system handles thousands of agent requests daily, running 12 …
A FlyRank Machine Learning intern built an offline analytical pipeline that predicts content decay before organic traffic drops, using 30,000 anonymized search performance rows. The optimized Random Forest model achieved…
A developer guide explains how to build low-latency voice agents using OpenAI's Realtime API, which processes audio natively over a WebSocket connection, reducing network latency below 300 milliseconds. The guide covers …