★ Daily Edition ★

Morning
Edition

Saturday, April 18, 2026

19 stories from Hacker News, GitHub, Product Hunt & Y Combinator. Curated for builders.
AI & Agents · Developer Tools · Creative & Design · Science & Research · Noted

Quick Scan

Coverage

19
Stories
5
Sections
4
Sources

AI & Agents

◉ GitHub

See where your AI coding tokens go. Interactive TUI dashboard for Claude Code, C

AgentSeal/codeburn · ★ 2.6K · TypeScript · ai-coding, claude-code, cli, codex

A new TypeScript project that garnered 2.6K stars in its first week. Tagged under ai-coding, claude-code, cli, codex. Worth evaluating if it fits your current stack — the rapid adoption suggests it solves a real pain point.

◉ GitHub

Open-source GEO content production system with AI tasks, review workflow, and pu

yaojingang/GEOFlow · ★ 801 · PHP · ai, cms, content-automation, geo

A new PHP project that garnered 801 stars in its first week. Tagged under ai, cms, content-automation, geo. Worth evaluating if it fits your current stack — the rapid adoption suggests it solves a real pain point.

◉ GitHub

Extract the complete design language from any website — colors, typography, spac

Manavarya09/design-extract · ★ 929 · JavaScript · agent-skill, agent-skills, ai, claude-code-plugin

A new JavaScript project that garnered 929 stars in its first week. Tagged under agent-skill, agent-skills, ai, claude-code-plugin. Worth evaluating if it fits your current stack — the rapid adoption suggests it solves a real pain point.

YC Y Combinator

AI that automatically watches your session replays to detect bugs.

Lucent · Winter 2026 · B2B

Latest from Y Combinator's Winter 2026 batch. Operating in the B2B space. Early-stage company worth tracking — YC companies often signal emerging market trends before they hit mainstream awareness.

◉ GitHub

达尔文.skill —— 一个让你的Skill无限进化的系统:评估→改进→测试→保留或回滚 | Autoresearch-inspired autonomous

alchaincyf/darwin-skill · ★ 1.1K · HTML · HTML

A new HTML project that garnered 1.1K stars in its first week. Worth evaluating if it fits your current stack — the rapid adoption suggests it solves a real pain point.

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Developer Tools

◉ GitHub

全能协议分析工具:浏览器抓包 + MITM 代理 + 指纹伪装 + AI 分析 + MCP Server 无缝对接 AI Agent/IDE | All-

Mouseww/anything-analyzer · ★ 1.3K · TypeScript · 2api, ai-tools, analysis-cli, api-analysis

A new TypeScript project that garnered 1.3K stars in its first week. Tagged under 2api, ai-tools, analysis-cli, api-analysis. Worth evaluating if it fits your current stack — the rapid adoption suggests it solves a real pain point.

YC Y Combinator

Guardrails to validate your agent's actions before they execute

Salus · Winter 2026 · B2B

Latest from Y Combinator's Winter 2026 batch. Operating in the B2B space. Early-stage company worth tracking — YC companies often signal emerging market trends before they hit mainstream awareness.

YC Y Combinator

Payment infrastructure built for voice

Maven · Winter 2026 · B2B

Latest from Y Combinator's Winter 2026 batch. Operating in the B2B space. Early-stage company worth tracking — YC companies often signal emerging market trends before they hit mainstream awareness.

◉ GitHub

Open source, cloud native, Postgres platform with copy-on-write branching and sc

xataio/xata · ★ 578 · Go · branching, kubernetes, postgresql, scale-to-zero

A new Go project that garnered 578 stars in its first week. Tagged under branching, kubernetes, postgresql, scale-to-zero. Worth evaluating if it fits your current stack — the rapid adoption suggests it solves a real pain point.

◉ GitHub

The Red Sun vulnerability repository

Nightmare-Eclipse/RedSun · ★ 1.4K · C++ · C++

A new C++ project that garnered 1.4K stars in its first week. Worth evaluating if it fits your current stack — the rapid adoption suggests it solves a real pain point.

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Creative & Design

⚡ Hacker News

Show HN: Smol machines – subsecond coldstart, portable virtual machines

Reported by binsquare · 337 points · 102 comments · github.com

Discussion on Hacker News reached 102 comments with 337 upvotes, indicating strong community interest. The original piece comes from github.com. The thread contains detailed technical analysis and practical perspectives from practitioners in the field.

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Science & Research

YC Y Combinator

AI co-scientists that run research end-to-end

Synthetic Sciences · Winter 2026 · B2B

Latest from Y Combinator's Winter 2026 batch. Operating in the B2B space. Early-stage company worth tracking — YC companies often signal emerging market trends before they hit mainstream awareness.

YC Y Combinator

Evolutionary therapies for autoimmune disease

Ditto Biosciences · Winter 2026 · Healthcare

Latest from Y Combinator's Winter 2026 batch. Operating in the Healthcare space. Early-stage company worth tracking — YC companies often signal emerging market trends before they hit mainstream awareness.

▲ Product Hunt

Notebooks in Gemini

Launched by Rohan Chaubey

Keep every project, chat, and file in one focused space. Discussion | Link

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Noted

⚡ Hacker News

Rewriting Every Syscall in a Linux Binary at Load Time

Reported by riteshnoronha16 · 48 points · 16 comments · amitlimaye1.substack.com

Discussion on Hacker News reached 16 comments with 48 upvotes, indicating strong community interest. The original piece comes from amitlimaye1.substack.com. The thread contains detailed technical analysis and practical perspectives from practitioners in the field.

◉ GitHub

Bypass DPI with IP/TCP-Header manipulation

patterniha/SNI-Spoofing · ★ 848 · Python · Python

A new Python project that garnered 848 stars in its first week. Worth evaluating if it fits your current stack — the rapid adoption suggests it solves a real pain point.

⚡ Hacker News

All 12 moonwalkers had "lunar hay fever" from dust smelling like gunpowder (2018)

Reported by cybermango · 334 points · 196 comments · esa.int

Discussion on Hacker News reached 196 comments with 334 upvotes, indicating strong community interest. The original piece comes from esa.int. The thread contains detailed technical analysis and practical perspectives from practitioners in the field.

◉ GitHub

Polymarket bot that buys "No" on all non-sports markets

sterlingcrispin/nothing-ever-happens · ★ 824 · Python · meme, not-financial-advice, nothing-ever-happens, polymarket

A new Python project that garnered 824 stars in its first week. Tagged under meme, not-financial-advice, nothing-ever-happens, polymarket. Worth evaluating if it fits your current stack — the rapid adoption suggests it solves a real pain point.

◉ GitHub

Android app manager with VPN integration. Manages groups of apps by freezing/unf

sogonov/anubis · ★ 887 · Kotlin · Kotlin

A new Kotlin project that garnered 887 stars in its first week. Worth evaluating if it fits your current stack — the rapid adoption suggests it solves a real pain point.

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