A developer built TokenWatch, an open-source tool for tracking LLM costs, after Helicone entered maintenance mode following its acquisition by Mintlify in March. The lightweight alternative uses SQLit…
A data scientist achieved a 40-65% cost reduction by integrating DeepSeek models into a Next.js application, replacing an OpenAI-only stack across 12,000 production requests over six weeks. The projec…
A developer wasted three days building a complex notification system with WebSocket updates and badge counts, only to learn the product team simply wanted an email when a task was assigned. To prevent…
DoorDash launched Ask DoorDash, an AI chatbot that lets users place orders by typing plain-language requests or submitting photos of dishes, replacing the traditional multi-step browsing process. The …
A developer has published a guide demonstrating how to stream responses from Anthropic's Claude API token by token in Python, reducing latency from several seconds to a few hundred milliseconds for ch…
A developer created `@code-reviewer`, a staff engineer persona that systematically reviews pull requests across five dimensions: correctness, readability, architecture, security, and performance. The …
Anthropic's prompt caching feature reduces API costs by up to 90% by allowing Claude to reuse processed prompt prefixes across requests instead of reprocessing them. A RAG chatbot sending a 10,000-tok…
Anthropic filed a confidential IPO at a $965 billion valuation, surpassing OpenAI for the first time after a $65 billion raise. DeepSeek made its 75% price cut on the V4-Pro model permanent, reducing …
In 1996, Cyberlife Technology's Steve Grand released *Creatures*, a game featuring digital organisms called "norns" with nine-lobe neural network brains, winner-take-all attention selection, and prena…
Nylas has introduced Agent Accounts, a beta feature that provides full hosted mailboxes with send and receive capabilities, threading, webhooks, and folders for AI agents that need to hold conversatio…
A developer built Memory Sidecar, an open-source tool that gives AI agents persistent memory across sessions without modifying their code. The system runs alongside agents like Claude Code and Cursor,…
A developer who had an article about ESLint rejected for low quality went back to write a more thorough technical explanation of how the tool actually works. The new piece explains that ESLint does no…
A developer built an email agent that can handle multi-turn conversations by using the Nylas Threads API for automatic message threading and thread ID detection. The system stores conversation state a…
A developer has identified three distinct causes of the "double-reply" problem in email agents—webhook redelivery, concurrent workers, and shared inboxes—and has published a set of deduplication and l…
A Nylas developer has built a multi-turn email conversation system for LLM agents that maintains state across days, restarts, and deploys using a durable record keyed by thread ID. The system runs ent…
A developer found that running local LLMs on an iPhone for a week delivered performance surprisingly close to desktop setups. The Gemma E2B (5B parameters) on mobile handled chat, brainstorming, and m…
A developer detailed how the ReAct research paper—which combines reasoning and acting in language models—is quietly becoming a foundational design pattern for enterprise AI systems. The approach, whic…
Weaviate has released Engram, a fully managed memory and context service built on its vector database, designed to structure raw interaction data for AI agents. The service addresses long-context degr…
A developer has built a multi-agent AI customer support system using Make.com, Groq, Pinecone, and Airtable that replaces traditional chatbots with specialized agents for sales, support, and general i…
A developer named Emmanuel Pangan, a junior programmer at a university in the Philippines, argues that AI has killed the excitement and elegance of coding. He describes how AI-generated code now repla…