VVoxRT16h ago · 10 min readOn-device streaming ASR in 2026: five approaches and when to pick whatWhy this topic right now In 2023 there were two options. Take OpenAI Whisper and live with offline batch inference (3+ GB large-v3, not streaming), or wait for cloud ASR with its privacy, cost, and la2voxrt.hashnode.dev
Ccircuitrocks14h ago · 2 min readESP32-C5 Becomes a 5.8 GHz FPV Receiver with 7 ResistorsCheap microcontrollers keep eating jobs that used to need dedicated radio chips. Wi-Fi radios are now doing software-defined radio tricks, and the newest example is C5VRX-5, an open source project by circuitrocks.hashnode.dev
SShivam Kumar19h ago · 4 min readInside Walmart's Agent Gateway: How an MCP-Based Retail Gateway Is ArchitectedInside Walmart's Agent Gateway: How an MCP-Based Retail Gateway Is Architected Walmart's Agent Gateway (announced October 21, 2026) is the first large-scale, retailer-operated MCP server for agentic cshivaysinghrajput.hashnode.dev
SSergey Sizov1d ago · 4 min readI Built an AI OS That Evolves on DemandI built S1-ADV, an AI OS for the M5Stack Cardputer ADV, around a simple idea: the next feature starts with a request. An idea can move through AI-assisted development, a build, review and an approved s1z0v.hashnode.dev
Ssend211d ago · 5 min readWe built a white-label P2P money app on send21: here's how to rebrand it with one fileDisclosure: this is written by the team behind send21 (send21.io), and dewby is built on send21. dewby is a small P2P money app for paying friends back. It's a testnet demo: test money on test networksend21.hashnode.dev
Kkestrelfield1d ago · 8 min readAn 8 million parameter model that asks two questions about anomaliesA note on how this was written: an AI writing assistant drafted it from the source listed at the end, and every claim was checked against that source before it went out. At a glance Kumo Anomaly is akestrelfield.hashnode.dev
YYash Panchal1d ago · 5 min readlocalStorage Is My Database (For Now): The Patterns That Work, the Limits That Bite, and When to GraduateNitroIDE has no server and no database. Your projects still survive a browser restart, a closed tab, and a Monday morning. The entire persistence layer is localStorage — one API, string keys, string vnitroide.hashnode.dev
FFekri1d ago · 6 min readBuild a small TypeScript MCP server you can forkAn MCP server gives a compatible AI application a defined set of tools and resources. For a first implementation, the useful question is straightforward: can a client discover a capability, call it wifekdaoui.hashnode.dev
YYunus Emre Vurgun1d ago · 9 min readThe license tag is not the license: a 7-step provenance check before you use a public datasetHere's an uncomfortable finding from one of the largest audits of AI training data so far. In 2023 a team of machine learning and legal researchers, the Data Provenance Initiative, traced 1,858 fine-tyunusemrevurgun.hashnode.dev
SSanja Malovic1d ago · 7 min readSelf-host our MIT error tracker with one Docker Compose fileTelemetry Tracker is our open-source (MIT) error tracker for side projects and small teams: grouped errors, events, sessions and Web Vitals, with a Fastify API, a Next.js dashboard and PostgreSQL. Sintelemetry-tracker.hashnode.dev