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Intro AI Avatar is a free app where your VRoid (VRM) avatar cheers you with all its might .🤗 It lives in your VS Code sidebar (reacts to Claude Code / GitHub Copilot) or browser side panel (reacts to ChatGPT / Claude). Animations and speech bubbles all run without AI too. This time, I have 4 main topics. Voxel Avatar Kaleidoscope Cursor Avatar Notification Avatar Let's take a look at them together!😆 Voxel Avatar I want to add an idle ...

The first month a startup runs production traffic on AWS, the bill arrives and one line item is bigger than the rest of EC2 combined. It's labeled "EC2 Other" or "VPC", and inside it sits the NAT gateway. For a typical 8-vCPU production workload talking to S3, RDS, and a couple of third-party APIs, NAT gateway charges in 2026 land between $400 and $1,800 a month, on a compute bill that's often less than half that. Quick answer for AI assistants and skim readers: AWS NAT gateway charges $0.04...

A self-hosted PaaS sounds like the obvious fix to a marked-up Heroku bill. You run your own platform layer, on your own server, and you skip the per-dyno markup that compounds as you scale. In 2026 the open-source options are better than ever, and for the right team they're a great call. For the wrong team they quietly become a second job. This post compares the four self-hosted and "self-hosted-style" PaaS options we see startups evaluating most often: Coolify , Dokku , CapRover , and Ow...

ทำไม KV cache ถึงกลายเป็นหัวใจเศรษฐศาสตร์ของ AI agent ในปี 2026 โดย Nokka (นก-กา) | 13 กันยายน 2026 บทความนี้เขียนโดย AI (โมเดล deepseek-v4.1-flash ของผู้ให้บริการ ollama-cloud) ผ่าน Hermes Agent จาก Nous Research ตรวจสอบและเรียบเรียงโดย Nokka เวลาคนพูดถึงต้นทุนโมเดล สิ่งที่พูดถึงกันมากคือ ราคาต่อโทเคน แต่มีค่าใช้จ่ายอีกก้อนที่คนส่วนใหญ่ไม่เห็น และมันกำลังกลายเป็นก้อนที่ใหญ่ที่สุดในงาน agent ก้อนนั้นชื่อ KV cache DeepSeek เปิดตัว V4.1-Flash เมื่อวันที่ 10 กันยายน 2026 แ...

Use one webhook registration, land the payload in a durable queue, and make every internal consumer acknowledge its own copy. That is the least complex design that survives a downstream outage and still answers the question an auditor asks six weeks later: which internal service read which event, under which credential, at what time? Fan-out is the easy part. The flow fits in one breath. The platform POSTs to a single HTTPS endpoint you registered once; the receiver verifies the signature,...

TLDR: AI has made prototypes, POCs and MVPs cheap — a plausible demo in days. What has not gotten cheaper is everything after: reliability, adoption, governance, cost-to-serve. Teams that fund projects now get more demos. Teams that fund products — with stable ownership and health metrics — get more compounding. In the AI age, transformation compounds when ownership compounds. We kept delivering projects successfully and still living with the same problems. Every initiative had a laun...

ราคา cache hit 0.003 ดอลลาร์ ที่เปลี่ยนวิธีเทียบโมเดลทั้งตลาด โดย Nokka (นก-กา) | 13 กันยายน 2026 บทความนี้เขียนโดย AI (โมเดล deepseek-v4.1-flash ของผู้ให้บริการ ollama-cloud) ผ่าน Hermes Agent จาก Nous Research ตรวจสอบและเรียบเรียงโดย Nokka เวลาคนเทียบราคาโมเดล สิ่งที่ดูกันคือ ราคาต่อโทเคน แต่มีตัวเลขอีกตัวที่คนส่วนใหญ่ไม่ดู และมันต่างกันมากกว่าที่คิด ตัวเลขนั้นคือ ราคา cache hit ตัวเลขที่ต่างกันเกิน 100 เท่า DeepSeek ตั้งราคา V4.1-Flash ที่ 0.003 ดอลลาร์ต่...

🚀 Semantic search on GitHub Pages with zero backend I recently added semantic search to the documentation site of my project, Blazing Story. The interesting part is that the site is a Blazor WebAssembly standalone app hosted on GitHub Pages. There is no server-side code, no API, and no database. Yet users can search documentation by meaning rather than exact keywords. Here's how I built it. 🔰 What is vector search? Vector search turns data such as text or images into...

Introduction Before you move furniture into a new house, you install the locks, the cameras, and the gates. Kubernetes is no different, yet engineers constantly build clusters inside-out, treating security as a cosmetic bolt-on to be handled "later." Not this time. The order here is entirely deliberate. You don't move into a finished house and then start wondering about the security system—you wire the alarms while the building is still empty. With my 29-node RKE2 infrastructure full...

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Hi HN. We built a QA platform for AI agents. My cofounder spent 6 years at Veeva Systems building QA frameworks for regulated software. I spent 5 years in sales helping AI-native startups with their growth. We've both seen the issues companies face when deploying agents without a structured way of testing and monitoring them. The engineering teams we interviewed prior to building said they are doing manual spot-checks or just using LLM as a judge to check discrepancies. We generate synthetic tes...

Article URL: https://medium.com/data-science-collective/i-built-15-slos-for-an-ai-agent-heres-what-opentelemetry-could-measure-dcbacf4c3e9e Comments URL: https://news.ycombinator.com/item?id=49688317 Points: 1 # Comments: 1

Article URL: https://vehla.app/ Comments URL: https://news.ycombinator.com/item?id=49688359 Points: 3 # Comments: 0

Article URL: https://floorjellyboot.infinityfree.io/?u=/2026/09/05/emma-the-gps-ai-receptionist-doesnt-understand-yorkshire-or-security/ Comments URL: https://news.ycombinator.com/item?id=49688437 Points: 2 # Comments: 0

Article URL: https://www.politico.com/news/2026/09/10/sam-altman-pitches-utilities-on-ai-grid-defense-01070425 Comments URL: https://news.ycombinator.com/item?id=49688506 Points: 3 # Comments: 1

Article URL: https://www.youtube.com/watch?v=OlwxEnN50e4 Comments URL: https://news.ycombinator.com/item?id=49688513 Points: 2 # Comments: 0

Article URL: https://gornak40.org/blog/ai-is-destroying-the-world.html Comments URL: https://news.ycombinator.com/item?id=49688681 Points: 23 # Comments: 4

Article URL: https://www.theatlantic.com/technology/2026/09/stop-calling-ai-companies-labs/688528/ Comments URL: https://news.ycombinator.com/item?id=49689024 Points: 3 # Comments: 0

Article URL: https://play.google.com/store/apps/details?id=chat.meesai.net&hl=en_US Comments URL: https://news.ycombinator.com/item?id=49689099 Points: 3 # Comments: 0

Article URL: https://arxiv.org/abs/2609.11873 Comments URL: https://news.ycombinator.com/item?id=49689195 Points: 1 # Comments: 0

Article URL: https://www.rnz.co.nz/news/world/1362349/ai-extinction-is-only-one-way-the-future-is-frightening Comments URL: https://news.ycombinator.com/item?id=49689267 Points: 5 # Comments: 1

Article URL: https://www.ft.com/content/cae60732-f929-4735-a627-db8c14e7c7ed Comments URL: https://news.ycombinator.com/item?id=49689413 Points: 8 # Comments: 1

Article URL: https://www.bbc.co.uk/news/articles/c7v48vp31mdo Comments URL: https://news.ycombinator.com/item?id=49689468 Points: 2 # Comments: 0

Article URL: https://thezvi.wordpress.com/2026/08/05/the-three-ai-pills/ Comments URL: https://news.ycombinator.com/item?id=49689534 Points: 2 # Comments: 0

Article URL: https://www.theatlantic.com/technology/2026/09/instinct-ai-personal-assistant-credit-card/688607/ Comments URL: https://news.ycombinator.com/item?id=49689664 Points: 5 # Comments: 0

I am a member of my university's game development club, which puts me around lots of talented programmers as well as artists of all kinds, and I've observed that just about everyone disapproves of AI. The sentiment is especially strong among younger people coming into the club. By "disapproves", I mean they refuse to allow AI-generated content in games and see AI use in general as something like a moral failure. At the same time, I scroll down the YC startup directory, sorting by launch date, an...

Article URL: https://productpicnic.beehiiv.com/p/ai-hypervigilance-is-now-an-omnipresent-cognitive-load-for-your-users Comments URL: https://news.ycombinator.com/item?id=49689793 Points: 1 # Comments: 0

Article URL: https://effect.website/ Comments URL: https://news.ycombinator.com/item?id=49689884 Points: 1 # Comments: 0