Morning.dev

Hacker News: Front Page • 2026-08-20 15:41

Generic Methods in Go 1.27

Article URL: https://dominik.info/blog/go-generic-methods Comments URL: https://news.ycombinator.com/item?id=49376211 Points: 4 # Comments: 0

Hacker News • 2026-08-20 15:39

Show HN: okfctl

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DEV Community • 2026-08-20 15:37

🎬 Reel Quick now has a live animated demo in the GitHub README

The demo gives a quick look at the workflow for creating short-form videos with trimming, stitching, text overlays, voice tools, themes, and transitions. Built with FastAPI, Next.js, Redis/ARQ, and FFmpeg. Repo: https://github.com/ronin1770/reel-quick OpenSource #Python #FastAPI #NextJS #FFmpeg #VideoAutomation #DeveloperTools #AI

Product Hunt — The best new products, every day • 2026-08-20 15:33

Epho

Run Claude Code, Codex or Opencode in cloud with your repo Discussion | Link

DEV Community • 2026-08-20 15:33

Reduce LLM Cost for Catalog: Compare Small Models to Summarize, Classify, and Extract JSON

Short answer: the best way to reduce LLM cost for a product catalog is to measure cost per accepted record, then route each job by difficulty. Count prompt tokens before the call, use a small model for the easy summarize/classify/extract-JSON cases, reserve a stronger model for exceptions, and batch work that can wait. The winning option is the one that preserves the required fields at the lowest ...

DEV Community • 2026-08-20 15:32

Speculative Decoding and MTP: Why Guessing Is Free

I saw "MTP round-trip" on a checklist for a Megatron conversion pipeline and had no idea what it meant. Two acronyms, one hyphen, apparently important enough that someone had listed it as a thing to verify. Working out what it meant took me somewhere I didn't expect. The interesting part turned out not to be MTP at all — it was the reason speculative decoding works in the first place, which rests...

DEV Community • 2026-08-20 15:31

The Midnight wallet SDK changed its npm scope. Here is what to update.

If you installed the Midnight wallet SDK a while back and pinned the package names, your imports are now pointing at a deprecated scope. Nothing is broken yet. But the packages you depend on moved, and the old names are living on borrowed time. Here is what changed, why it matters, and the one gotcha that trips people up. The short version The wallet SDK packages moved from the @midni...

HackerNoon • 2026-08-20 15:31

3m read

After 74 Days of Post-Quantum Blocks in Production, QoreChain's QOR Begins Trading on MEXC August 20

After 74 Days of Post-Quantum Blocks in Production, QoreChain's QOR Begins Trading on MEXC August 20

QoreChain brings NIST-standardized post-quantum cryptography to a live Layer 1 as QOR begins trading on MEXC following 74 days of mainnet operation.

DEV Community • 2026-08-20 15:30

How to Create Your Own Claude Code Skill With SKILL.md

If you use Claude Code for frontend development, you may have noticed something. Claude can write code very fast. But sometimes the UI it creates looks too similar to other AI-generated websites. You get the same rounded cards, large headings, soft shadows, gradients, and simple layouts. The code works. But the design does not always feel like your own. Hi everyone, I am Henry. In this arti...

Hacker News: Front Page • 2026-08-20 15:29

Launch HN: Vendo (YC S26) – Let users build features on top of your product

Hi HN, we’re Yousef & Nour, founders of Vendo (https://vendo.run). Vendo lets users create new features inside the software they already use. A user describes the dashboard, workflow, or small app they need, and Vendo builds it on top of the product’s existing data, API, and interface.Demo: https://www.youtube.com/watch?v=VdpHehY64lsWe built Vendo because every SaaS eventually faces the same probl...

DEV Community • 2026-08-20 15:26

4m read

Puppet Core 9.0 and 8.21 Released: Ruby 4.0, OpenSSL 3.5, Platform Changes, and Security Hardening

Did you know there's a new major version in town for Puppet Core? You might have heard about it through the grapevine or in the Are You Ready for Puppet 9? webinar that @gpatton and I recently hosted. The wait is over and Puppet Core 9.0.0 is now available alongside Puppet Core 8.21.0. Puppet Core 9 introduces significant runtime and platform changes, moving to Ruby 4.0, OpenSSL 3.5, and other ch...

Hacker News: Front Page • 2026-08-20 15:26

4m read

Clean up Claude 5's token vomit with a separate LLM

Article URL: https://github.com/zachahn/vomit Comments URL: https://news.ycombinator.com/item?id=49375996 Points: 5 # Comments: 0

Lobsters • 2026-08-20 15:24

Open-sourcing OpenPubkey SSH (OPKSSH): integrating single sign-on with SSH

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DEV Community • 2026-08-20 15:23

AI Reviewing AI Is Not Review

Originally published at tddbuddy.com. Related reading: Where the Review Point Moved is the direct predecessor; this post argues the industry's response to that shift is doubling down on the wrong surface at higher throughput. What "Senior" Means When Typing Is Free and The Test Pyramid Was an Economic Argument name where signal actually lives now. The review agent left fourteen comments on the p...

DEV Community • 2026-08-20 15:21

10m read

Connect a Carrd Landing Page to Payhip Without Building a Backend

Affiliate disclosure: I’m an independent Payhip Partner. The optional signup link at the end is my partner link; I may receive a commission from Payhip if a referred seller generates eligible revenue. I am not a Payhip employee or official representative. A creator selling one template or downloadable guide does not need to write a payment backend. The safer architecture is usually: Carrd o...

DEV Community • 2026-08-20 15:20

5m read

acc vs acc_norm: Why Length Bias Skews LLM Eval Scores

Your fine-tune gains three points of acc_norm on HellaSwag and loses two points of acc. Same checkpoint, same harness, same seed. Nothing about the model's commonsense reasoning moved in two directions at once — you changed its average per-token entropy, and one of those two metrics is partly measuring how long the answer string is. This is the acc vs acc_norm problem, and it decides which number...

DEV Community • 2026-08-20 15:17

Give Your Java Agents a Memory - Session Management with Solon AI

Most LLM demos are amnesiacs. The user says "my name is noear and I like blue" in turn one, asks "what's my name?" in turn two, and the model shrugs - because every HTTP call to the chat API is stateless, and nobody fed the history back in. In production this is not a cosmetic issue: a support agent that forgets the ticket the customer opened 30 seconds ago is worse than no agent at all. Solon AI...

DEV Community • 2026-08-20 15:15

6m read

Angular vs React: How I Decide Which to Use for a New Project

The wrong question "Angular vs React, which is better?" is the wrong question. Both are mature, well-supported, and can build the same things. The better question is: which one fits this specific project, team, and timeline? Here's how I actually think about it. When I reach for Angular Large, long-lived enterprise apps — Angular's opinionated structure (modules, services, DI) pays off when a ...

Product Hunt — The best new products, every day • 2026-08-20 15:10

2m read

PaymentKit

Billing that survives a processor shutdown Discussion | Link