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DEV TRENDS / DAILY DISCOVERIES

Oct 1, 2026 · What developers are building

Daily discoveries from developer communities, independent makers, and open source.

MSL Desktop

A local Windows workspace for medical science liaisons, centralizing expert interactions, projects, tasks, pending items, and calendars; AI suggestions are reviewed and confirmed by the user.

DTDesktop productivityDTDesktop appDTWindows
—

MVFlow

AI music video maker: upload a song to generate editable storyboards, tweak prompts and scene versions shot by shot, then composite with the original audio; also turns photos plus vocals into singing lip-sync videos.

DTContent creation
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FileOnTap

FileOnTap is a free browser-based HEIC to PNG converter that processes files locally, with no uploads, sign-up, or watermark. It also supports HEIC to JPG, image compression, and image to PDF.

DTContent creationDTWeb appDTWeb
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AIInviteCode

A directory of invite and referral codes for AI tools, updated in real time with verified codes.

DTBusiness & growthDTWeb appDTContent / resource
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SeshBuddy

Desktop workbench for AI coding CLI sessions (Claude Code, Codex, DSH): unified session management, Tantivy local full-text search, Monaco side-by-side diff review and API traffic inspection. Offline, no telemetry; macOS/Windows.

DTSoftware developmentDTAgent observabilityDTDesktop app
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AI Rap Video

Upload a photo, pick a scene, and enter a rap topic to generate a short video with original rap vocals and backing music.

DTContent creation
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What Makes You Fall

A lightweight romantic personality quiz that asks a few questions to reveal the type of person you're most likely to fall for, with results showing your personality tendencies.

DTLifestyle & entertainmentDTWeb appDTWeb
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llms.txt Generator

Free llms.txt generator/validator: fill site info to create compliant Markdown, import URLs from sitemap.xml with auto titles, or paste an existing file to validate H1, links, URLs, and get a 0-100 AI readiness score. No sign-up.

DTSoftware developmentDTWeb appDTWeb
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PromptHive: Free Chinese AI Prompt Library

Free Chinese AI prompt library with 500+ structured, variable-slot templates. Organized by platforms like Xiaohongshu, Douyin, Bilibili, Zhihu, and WeChat Official Accounts, and by creation stage; fill variables and copy in one click.

DTContent creationDTContent / resource
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Speech Wingman

Offline Mac voice reminder assistant: local mixed Chinese-English recognition, custom rule checks, floating button listening control; sandboxed, no network, no auto recordings; Apple Silicon source preview needs build; docs included.

LanguageSwiftDTDesktop productivityDTDesktop appOriginalapple-silicon
0

Who Is Hiring? (October 2026)

Free programmer hiring thread for October 2026. Teams post roles with title, location, requirements, team info, and contact; company name required. No recruiters, anonymous posts, or off-topic comments. Applicants contact posters directly.

DTBusiness & growthDTContent / resourceDTWeb
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Gander: Android file viewer that needs no permissions

Project URL Category Kotlin Project Title Android file viewer that needs no permissions Project Gander opens PDF, Word, Excel, PowerPoint, photos, video, audio, Markdown, code and STL files on Android, and shows what is inside…

LanguageJavaScriptDTDesktop productivityDTMobile appOriginalandroid-app
1.1K

House Planner: 2D plan, 3D, utility networks

Project URL Category JS Project Title House planner: 2D plan, 3D, utility networks Project A self-hosted planner for a private house: draw a true-scale 2D floor plan, see it in 3D and on satellite imagery, lay out sewer, electr…

LanguageTypeScriptDTContent creationDTWeb appOriginal3d
14

mvschwarz / openrig

Build your own network of agents from Claude Code, Codex and Pi: persistent teams with roles, shared context and owned work.

LanguageTypeScriptDTSoftware developmentDTAgent orchestrationOriginalagent-harness
3.6K

cursor / plugins

Cursor plugin specification and official plugins

LanguageTypeScriptDTSoftware developmentDTSkill / pluginDTCursor
9.3K

obra / superpowers

An agentic skills framework & software development methodology that works.

LanguageShellDTSoftware developmentDTAgent extensionOriginalai
293.9K

earendil-works / pi

AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI

LanguageTypeScriptDTSoftware developmentDTVertical agentDTAgent runtime
111.1K

tile-ai / tilelang

Domain-specific language designed to streamline the development of high-performance GPU/CPU/Accelerators kernels

LanguagePythonDTSoftware developmentDTLibrary / SDK
8.1K

pbakaus / impeccable

The design language that makes your AI harness better at design.

LanguageJavaScriptDTSoftware developmentDTAgent extensionDTSkill / plugin
73.6K

sngyai / Sequoia-X

An automated A-share stock screening system that scans multiple technical patterns, runs automatically after market close, and pushes results to Feishu.

LanguagePythonDTBusiness & growthOriginala-sharesOriginalakshare
7.7K

tw93 / Pake

🤱🏻 Turn any webpage into a desktop app with one command.

LanguageRustDTSoftware developmentDTCLIOriginalchatgpt
61.9K

OI-wiki / OI-wiki

A wiki for OI and ICPC, providing algorithms, competitive-programming knowledge, and learning resources for everyone.

LanguageTypeScriptDTResearch & learningDTContent / resourceOriginalacm-icpc
26.8K

langbot-app / LangBot

Platform for building agentic IM bots on Discord, Slack, LINE, Telegram, WeChat, Feishu, DingTalk, QQ and Matrix, with agent/knowledge-base orchestration, a plugin system and integrations like ChatGPT, DeepSeek, Dify and Claude.

LanguagePythonDTSoftware developmentDTAgent orchestrationDTAgent runtime
18K

Chat.sh

🎉 Launch day only: $200 off any lifetime deal with code PHLAUNCH ($399 → $199, $799 → $599). Ends Oct 2, 12 AM PT. Most help centers give you a subdomain, a keyword search, and a monthly bill. chat.

DTBusiness & growthDTWeb appDTWeb
111

Buddy Drop

Buddy Drop puts your site or app online in seconds. Just drop your folder, ZIP, or files and choose from a range of free domains or connect your own. Buddy takes care of the rest, from hosting and deployment to previews and versioning.

DTData & operationsDTWeb appDTWeb
95

Rate.fm

Rate songs and albums out of 10. - Write reviews. - Keep a listening diary. - Follow friends to see their ratings. - Follow critics and publications. - Reviews are also available in the app.

DTLifestyle & entertainmentDTMobile appDTiOS
72

Monospace from Directus

Monospace sits between enterprise data and everyone who builds on it. Connect any data source, and your developers, business teams, and AI agents get live, read-write access to it.

DTData & operations
375

Brink

Brink is a quiet black notch on your Mac's screen edge. Hover it to peek at your Notion pages and tasks, tick things off in place, capture a task from any app with a hotkey, and see what's due today. Free and open source.

DTDesktop productivityDTDesktop appDTmacOS
55

Dots by OpenAI

Dots are always on agents in ChatGPT, powered by GPT‑6 Astra. Each dot has its own cloud computer and browser, connects to over 4,000 apps through plugins, and can work toward your goals 24/7.

DTDesktop productivityDTVertical agentDTWeb app
238

Semitexa

Semitexa is an open-source PHP 8.4 framework for long-running Swoole servers and AI-assisted development. A project graph lets you (or your AI agent) query routes, dependencies and blast radius before editing.

DTSoftware developmentDTLibrary / SDKDTWeb
58

Omnia Agent

Every brand needs to show up in AI search. Now yours can, without hiring a GEO expert. Omnia Agent finds the prompts where your competitors are winning, then wins them for you with skills built for GEO.

DTBusiness & growthDTVertical agentDTWeb app
177

ShareCube

ShareCube gives your AI agents a place to publish. From Claude Code, Cursor, Codex or any MCP client, your agent posts an HTML or Markdown artifact to a project and hands you a link, not a wall of chat.

DTContent creationDTAgent extensionDTWeb app
62

rhun

A small code editor for Windows, Linux and macOS. Written in assembly, with a built-in terminal, Git diffs, fuzzy search, Vim mode and a panel for Claude Code and Codex sessions. Free and open source.

DTSoftware developmentDTAgent observabilityDTDesktop app
58

Vitra.ai

Stop switching tools! Vitra.ai Universe does the work of 12 tools in one place: create, translate and personalize video, images, docs and audio in 100+ languages.

DTContent creationDTVertical agentDTWeb app
80

Kholo

School tells children what happens. Kholo lets them open it. Pull a car, a rocket or the human body apart in 3D. Read real Python line by line before running it. Work through English stories at your own level.

DTResearch & learning
58

Twin

Twin is a local first AI buddy that floats on your Mac desktop: it remembers your day, catcheTwin is a free, open source buddy that floats on your Mac.

DTDesktop productivityDTVertical agentDTDesktop app
70

Formalini

Formalini turns any document, photo, scan, or handwritten note into clean, structured data — JSON, Excel, tables, and more — in seconds.

DTData & operationsDTAgent extensionDTWeb app
70

Starlie

Starlie is for the Jira work you do every day: find an issue, see what’s going on, update it, leave a comment, move it across the board, and get back to work.

DTDesktop productivityDTSoftware developmentDTDesktop app
95

Perspica – A semantic diff for reviewing code

I started using this a little over half a year ago to help me navigate through some large AI coded PRs people were submitting, because I felt like if I looked at the PR on Github I would just auto pass it through because I didn'

LanguageRustDTSoftware developmentDTAgent observabilityOriginalcode-review
27

Helo – An email API from former Postmark folks

Hi HN, I'm Ryan, engineer and co-founder at Helo ( https://www.helohq.com ) - an email API for sending transactional and marketing email from your application: password resets, receipts, notifications, newsletters, etc.

DTSoftware developmentDTBusiness & growthDTLibrary / SDK
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Token compression CLI to save Codex/Astra costs

Hey HN! Yolanda and Spencer here - wanted to share a token compression tool that we’ve built for ourselves to save 30% costs on codex! After maxing out sub and burning $700/

DTSoftware developmentDTAgent extensionDTCLI
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Classican, listen + watch Classical music in a fun way

A continuous playlist of public-domain classical recordings, each set to a pixel painting of what the music is about, with notes on what to listen for and the lives of the composers who wrote it. Press play and let it carry you.

DTLifestyle & entertainmentDTResearch & learningDTWeb app
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Kanmaps – Product roadmaps like videogame skill trees

Hi HN! I've made it possible for you to make product roadmaps like you'd make an RPG skill tree, or a tech tree in a video game. Ever since seeing WoW talent trees* in high school i'

DTSoftware developmentDTAgent extensionDTWeb app
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Herduck: task progress tracking on top of Herdr

Complements Herdr by tracking each task's goal, progress and blockers, plus its history. Auto-groups agent conversations into one task, auto-names and sleeps idle sessions; a herduck command lets agents read/update plans.

LanguageRustDTSoftware developmentDTAgent orchestrationDTAgent extension
3

Opus 5.5 Video Generation Website

A website that uses Opus 5.5 to generate videos from a single prompt. Animations, layout, and transitions are code-generated by the model, often surpassing expectations, with no Claude account required.

DTContent creationDTWeb appDTWeb
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Bookmark Cleanup PROMPT.md for Local Coding Agents

Open-source PROMPT.md that lets local agents (Codex, Claude Code, Cursor) clean up Chromium bookmarks: preserve folder structure, detect dead or hijacked links, and apply changes via chrome.bookmarks.move() so cloud sync won't revert them.

DTDesktop productivityDTAgent extensionDTSkill / plugin
1

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