
Elliot Glazer used Astra and Claude to show the integers are definable by a Diophantine equation over the rationals, producing a polynomial with 292,890,231,905 variables and coefficients under 2^8.825 saves on X
Proved ℤ is Diophantine in ℚ with Astra and ClaudeScience@ElliotGlazer2.4K247825
0:54
Elliot Arledge reverse-engineered Wispr Flow and fine-tuned LFM3-1.7B with DeepSeek to build Phonon, a free open-source Mac dictation tool. Key-up latency is 65 ms on an M4 Max versus 520 ms for Wispr Flow, and it runs entirely locally.3.6K saves on X
Free open-source dictation beats Wispr Flow on MacApps & websites@elliotarledge2.8K1603.6K
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Researcher Maruta had their child write a spec for the apps they wanted on a smartphone, then Claude Code implemented it on an M5Stack Tab 5. It became the household's toy of the year, with photos showing the device and its screens.1.9K saves on X
Child-designed apps on an M5Stack Tab 5 win family toy awardEveryday life@marurur5.6K8861.9K
3:02
After quitting an 11-year corporate career, S built SOL: The Last Imperium, an original sci-fi FPS with guns, vehicles and giant bosses, using Tripo, Opus 5.5 and Blender for all assets and code.1.2K saves on X
AI-built sci-fi FPS with giant boss battles in 24 hoursGames@Rubzem1.6K1001.2K
0:27
KANA built interactive, photo-real 3D models of two fictional people from single AI-generated images, using 3D Gaussian Splatting. The models can be rotated and zoomed in the browser, with details like eyelashes visible.559 saves on X
Photo-real 3D humans from one AI image, rotatable 360°Art, video & music@KanaWorks_AI64146559
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むねあき connected Claude Code to MATLAB over MCP, gave it a satellite phased-array scenario (500 km, 256 FDD), and it built easy self-study materials in Artifacts.488 saves on X
Claude Code turned a MATLAB phased-array setup into a personal courseLearning@nickel0945107488
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mukade死神 blended four real scanned materials into a seamless 4K forest floor with Claude Opus 5.5 and Blender, keeping leaves and twigs whole and adding 700K real grass blades for Cycles displacement.340 saves on X
A 4K tileable forest floor material from four PBR setsArt, video & music@mukadeshinigami24714340
3:09
Eldar Hasanov, an engineer at Clusy, built Portal to save running Python jobs and resume them on any machine after renting a cheaper interruptible H100. It requires no code changes and installs with one prompt.310 saves on X
Portal saves and resumes Python jobs on any cloud machineApps & websites@eldar_hsnv35328310
0:44
Landsight reviews construction drawing packages, compares them with bills and price lists, and drafts change requests. In a test with 30 planted errors it found 28 and flagged 2 for review, in about 10 minutes rather than two weeks.258 saves on X
Construction drawing checker found 28 of 30 planted errors in 10 minutesWork@landsightdotai2.3K149258
0:20
Elvar built an open-source Claude skill called teardown that takes one reference render and a word like 'scorpion', then codes, renders and iterates until the 3D result matches. The repo picked up almost 2,000 stars and 300 forks in under a week.160 saves on X
An open-source Claude skill turns a reference render into 3D animationApps & websites@elvar_official21417160
0:35
camper asked Claude Fable 5.5 to build a 35-second animation of rowing into a lightning storm, with no manual three.js work. It timed swells to the script, placed 17 lightning bolts, delayed thunder by distance, and synthesized all sounds in Python, costing $11.89 in API fees.121 saves on X
One prompt made a stormy 31 m wave rowing animation in 89 minutesArt, video & music@camperaigg2877121

Sarthak Sidhant built a searchable map of 74,000 Delhi roadworks using public records, with Opus-hand-matched data for contractors, stretches, defect periods, and confidence levels.71 saves on X
An explorable map of 74,000 Delhi roadworksApps & websites@sidhant_sarthak4848071
1:05
The creator used Claude Code to build a translation layer from Direct3D to WebGL, then ported Battlefield 1942 to run as full multiplayer in iPhone and Android browsers.50 saves on X
Battlefield 1942 ported to mobile web with multiplayerGames@levelsio2352850
1:20
Filmmaker Sarpstar built cinecode, a Claude Code skill that writes short films, YouTube videos and reels entirely in code using Opus 5.5, with no video model. The demo film was made by asking the agent to create its own promo.5.4K saves on X
cinecode skill turns Claude into a no-video-model film studioApps & websites@sarpstar2.5K2195.4K
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blue used Claude to build an app that gathers restaurants from a viral best-foods-in-São-Paulo trend, making the list browsable.2.3K saves on X
An app cataloging São Paulo's best food trendApps & websites@goldencrs4.8K892.3K
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The author found that adding a line instructing the model to keep hair as large flat color planes reduces the typical messy hair in AI illustrations. Before/after images and the full prompt are included.1.8K saves on X
One prompt line tames messy AI-generated hairArt, video & music@moltikuji1.3K831.8K
2:24
Riley Coyote released Mnemos, an MCP server that provides a continuous, local memory for AI agents across Claude Code, Codex, Grok, and other clients. Memories strengthen with use, fade without it, and are written in the agent's own words.1.4K saves on X
Mnemos Living Memory MCP gives agents persistent memoryApps & websites@RileyRalmuto982951.4K
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0xMomo recreated the Chinese fable as a grainy security-camera clip, generating the scene with MiniMax H3 in ComfyUI and adding timestamp text with FFmpeg.1.1K saves on X
Ancient surveillance footage of Sima Guang smashing a vatArt, video & music@0xmomonifty1.6K1521.1K
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AI visual creator Kiki used GPT Image 2.6 and Codex to make their original character do a heartbeat dance, then compared the low, medium and high generation modes side by side.1.1K saves on X
GPT Image 2.6 animates an original character in three modesArt, video & music@Mayz11691.8K1071.1K
2:53
Indie hacker Alex Nguyen built a cozy farming game where you learn languages by playing, using Opus 5.5 for code and GPT-Image-2.6 for art. The video shows the gameplay and AI-generated visuals.1K saves on X
Cozy farming game that teaches languages while you playGames@alexcooldev1.1K531K

实践哥 Li used a local Qwen model to set up process-level traffic monitoring, ran it for 24 hours, and found Claude Code connects to only four addresses, including a Datadog log endpoint. The post details the telemetry metadata and questions how much agent permission is really needed.587 saves on X
A 24-hour traffic monitor reveals Claude Code's four endpointsScience@MinLiBuilds44824587
0:44
Ludoonchart, a finance and AI researcher, combined two open-source repos with Claude Code to build a terminal where four value-investor agents debate trades on real TSLA candles. Paper trading 546 candles produced 11 trades and +$1,996 P&L.429 saves on X
Four AI value investors paper-traded TSLA to +$1,996Work@ludoonchart21716429
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Ash replaced a marketing lead, researcher and developer with 15 Grok Bots that share one computer and Notion memory. They work overnight, produce morning briefs, and drafted posts that reached 114k and 16k views.322 saves on X
15 Grok Bots run content, research and ops for $100 a monthWork@ahboyash23211322
0:11
纳米AI, a backend engineer, built a visual trace tool that maps a project's architecture and highlights each module as a request flows through, showing the exact code lines alongside. The first case study is DeepSeek Harness.152 saves on X
A visual trace tool for reading any project's code flowApps & websites@antiAIvo22412152
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wbk used Opus 5.5 to turn a hardware ray-tracing lighting test into a playable project.137 saves on X
A path-tracing lighting test became playableGames@wizardbrainz42018137
1:43
poobesh, who teaches robots for wet lab science at PopVaxIndia, made a short Mahabharata animation using Gemini 4 Argon for base visuals, p5.brush for frame-by-frame animation, and Suno for the music. GPT Sol 6.1 reviewed and stitched it together.90 saves on X
Mahabharata sequence animated with p5.brush and Gemini 4 ArgonArt, video & music@pbshgthm154990

Hobbyist election forecaster Jackson Martin fed Douglas County election-day turnout numbers to Claude and got a plot showing Democrats did not just vote early but turned out on Election Day too.58 saves on X
A Kansas election turnout plot from Claude in minutesLearning@JacksonMartinKS82910158
1:40
PHAZE built ORBITAL VANGUARD: a fast vertical arcade shooter with UFO waves, asteroids, boss fights, collectible power-ups and a leaderboard, as their entry for the Loadout AI Game Competition. The goal was to recreate the feel of childhood arcade sessions.15 saves on X
ORBITAL VANGUARD, a vertical arcade shooter built for an AI game jamGames@PHAZE_0012626515

E-commerce founder Adam Citron, rebuilding on the US market, connected a Claude bot to the support database and processes so two new employees can ask questions, send drafts and screenshots. On Day 64 the store did $43,062 revenue with a 17% margin.15 saves on X
A Claude-powered support bot for two new hiresWork@adamcitron_149115