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TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.

15 Aug 2026 edition

441 articles · 19 sources · 299 papers ·

Top topics: AI · AI Research · General

Python AI Django

CORS Chat

Tool: CORS Chat I built this today (with GPT-5.6-Sol xhigh) to help test Qwen 3.8 27B running in LM Studio on both my M5 MacBook Pro and an NVIDIA DGX Spark. It provides a web UI for exercising an…

Source: Simon Willison's Weblog
Python

replyfast 0.4.0 is available

Yesterday I released replyfast version 0.4.0, which is a Python module to receive and send messages on Signal You can install it via python3 -m pip install replyfast or uv pip install replyfast I have a script to help…

Source: Kushal Das
Python AI Django

Northern Gannet

Northern Gannet, in Pillar Point Harbor, CA, US This is Morris. Morris is a local celebrity: the only known Northern Gannet (Morus bassanus) in the entire Pacific Ocean. They showed up in the Farallon Islands off the…

Source: Simon Willison's Weblog
JavaScript

Dasturlash tillari: qanday tanlash va afzalliklari

Dasturlash tillari: tanlov va afzalliklar Dasturlash tillari zamonaviy texnologiyalar dunyosida muhim ahamiyatga ega. Har bir dasturlash tili o'ziga xos xususiyatlar, afzalliklar va kamchiliklarga ega bo'lib, turli…

Source: DEV JavaScript feed Khurshidbek Toirjonov
JavaScript

Tự Host LLM Bằng Open WebUI + Docker: Rẻ Hơn ChatGPT Plus?

Originally published on NextFuture Mỗi tháng bạn trả 20 đô cho ChatGPT Plus hoặc Claude Pro, tức khoảng 240 đô một năm — mà vẫn dính rate limit vào giờ cao điểm, dữ liệu prompt bị bên thứ ba giữ lại, và không hề có…

Source: DEV JavaScript feed BeanBean
Hardware

Peeling Fruit with the Power of Steam

Steam power is a staple of the steampunk aesthetic, thermodynamics, and a checkpoint for the budding mechanical engineer studying heat cycles. But because food is largely made of water, steam …read more

Source: Hackaday Fenix Guthrie
JavaScript

Kiến Trúc AI Agent Sống Sót Ở Production: 6 Pattern Cốt Lõi

Originally published on NextFuture Agent bạn build chạy mượt trong 5 lần demo, planning rõ ràng, gọi tool đúng thứ tự. Rồi lên production, nó lặp lại một action lỗi suốt 40 phút, hoặc "nhiệt tình" gửi email cho khách…

Source: DEV JavaScript feed BeanBean
JavaScript

Build a Markdown Heading Linter on the AST, Not With Regex

A heading linter sounds like a one-line regex: /^#{1,6}\s+(.+)$/gm It works until a documentation page contains a fenced example: # Real heading ```md ## This is code, not navigation ``` The regex finds two headings. A…

Source: DEV JavaScript feed frank
JavaScript

I'm Done Paying for Beautiful.ai — Here's My Free Alternative

I'm Done Paying for Beautiful.ai — Here's My Free Alternative You know the drill. You're prepping for a investor meeting, a pitch competition, or just need to present your startup idea. You open Beautiful.ai, stare at…

Source: DEV JavaScript feed Jack Green
JavaScript

Retry budgets by language: Python, Go, and JavaScript

Originally published on Loop & Retry — field notes on building LLM agents that survive production. The retry-budget argument is language-independent: your retry multiplier is set by how you recover, not by how often you…

Source: DEV JavaScript feed Walker Miller
JavaScript

JWT Authentication in Express That You Can Actually Revoke

Access tokens, refresh token rotation, and theft detection: the parts most Node.js tutorials leave out. A friend messaged me about his side project a few months ago: "Someone else is logged into my account. I changed my…

Source: DEV JavaScript feed Mushood
JavaScript

How I Built a WhatsApp AI Bot That Runs for $0/Month on Windows

I wanted a simple WhatsApp AI bot without paying every month for cloud hosting or an AI API. So I built one that runs on a Windows PC I already have running 24/7. The result: WhatsApp integration with Node.js Optional…

Source: DEV JavaScript feed ZeroCost Tech
PostgreSQL

Payal Singh: The agent is not the system. Postgres is.

The numbers here come from my own audit and design records as of 2026-08-15. Everything described as a redesign is a plan I have started building and have not proven yet. Since June I have been building Looper, an…

Source: Planet PostgreSQL
Hardware

Scanning for Lifesigns with ESP32 and Raspberry Pi

It’s a sci-fi trope that you can ‘scan for life signs’ and detect if there are humans — or suspiciously human-shaped aliens — present, but in real life it’s harder …read more

Source: Hackaday Tyler August

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