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stealth.pm

Everything that went into the catalogue in the last update, grouped by where it lives. Each entry was opened and used before it was added.

140
new tools
37
sections
01

Web galleries

7
  • MinimumnewA tight, quiet selection of minimal websites.
  • loadmo.renewArchive of unusual mobile websites and mobile-first experiments.
  • InsporanewDesign inspiration refreshed hourly across web, branding, product, motion and print.
  • SaasponewSoftware landing pages, tagged by section and layout.
  • SEESAWnewInspiration sorted by page section rather than whole site.
  • SupaheronewNothing but hero sections, for when the first screen is the problem.
  • LayersnewCommunity where designers post work in progress and finished pieces.
02

Interaction references

2
  • 60fpsnewScreen recordings of app interactions that move well.
  • Design SpellsnewSmall details in software that feel like magic, broken down.
03

Game & HUD UI

3
  • Game UI DatabasenewThousands of game screens, filterable by screen type and genre.
  • HUDS+GUISnewFictional and film interfaces: HUDs, FUI and sci-fi screens.
  • Interface In GamenewGame interfaces collected by game and element, with video.
04

Brand & visual systems

2
  • RebrandnewBefore-and-after identity refreshes from studios worldwide.
  • SearchSystemnewLong-running archive of graphic design and visual systems.
05

Moodboards & visual search

3
  • Same EnergynewSearch images by vibe instead of keywords.
  • SOOT SpiralnewEndless visual exploration from SOOT, one image leading to the next.
  • PinterestnewThe widest net for visual reference, if you filter hard.
06

Essays & craft

8
07

Courses & books

3
08

Patterns & guidelines

7
  • Interface Cheat SheetnewQuick fixes that lift an interface, in one scannable list.
  • Devouring DetailsnewInteractive manual on the details inside interactions.
  • Design PrinciplesnewDecision frameworks teams actually published, collected.
  • Design Systems SurfnewPublic design systems with components and foundations indexed.
  • Design System ChecklistnewWhat a design system needs before you can call it one.
  • UI PlaybooknewEach common component documented with its states and edge cases.
  • userinterface.wikinewA living manual on interface principles, motion and type.
09

Interface canvases

2
  • StitchnewGoogle Labs tool that turns prompts and sketches into UI and code.
  • pen.devnewAgentic design canvas: import any app, design with models on it, export HTML back to code.
10

Motion design

3
  • CavalrynewProcedural 2D animation for data, type and generative motion.
  • Lottie CreatornewBrowser-based editor for making and tweaking Lottie files.
  • LottielabnewAnimate in the browser and export Lottie for product UI.
11

3D & spatial

3
  • HoudininewProcedural 3D and VFX. Steep, and unmatched for simulation.
  • WompnewFriendly browser 3D modelling built on soft, blobby shapes.
  • BezinewAI assistant inside the Unity Editor for code, shaders and debugging.
12

Scanning & splats

6
  • Luma AInewTurn phone video into interactive 3D scenes.
  • PolycamnewPhotogrammetry, LiDAR and splat capture on phone or web.
  • KIRI Enginenew3D scanning app with photogrammetry and Gaussian splatting.
  • RealityScannewEpic's free app for turning photos into 3D models.
  • SuperSplatnewOpen-source browser editor for cleaning and publishing splats.
  • DepthkitnewVolumetric video capture for people and performances.
13

Node & generative

5
  • TouchDesignernewNode-based real-time visuals for installations and live shows.
  • cables.glnewBrowser-based node editor for WebGL, exportable to the web.
  • NodeToynewNode-based shader editor that exports to Three.js.
  • NodesnewVisual programming that composes reusable code blocks into programs.
  • BitspacenewNode-based creative canvas for generative experiments.
14

Digital fashion

3
  • CLOnewIndustry-standard 3D garment design and fitting.
  • Marvelous DesignernewCloth simulation for characters, games and film.
  • Style3Dnew3D fashion design and digital sampling platform.
15

Whiteboards

1
  • MusenewSpatial canvas for thinking with notes, PDFs and images.
16

Coding agents

2
  • OpenAI CodexnewOpenAI's coding agent for the terminal, IDE and cloud.
  • ClinenewOpen-source coding agent that runs in your editor.
17

MCP & agent context

6
  • skills.shnewDirectory and leaderboard of reusable agent skills.
  • ImpeccablenewOne skill and twenty commands that hold an agent to a design floor.
  • Taste SkillnewSkill files that stop coding agents shipping generic frontends.
  • UI SkillsnewSkills for polishing an interface an agent built.
  • emilkowalski/skillsnewEmil Kowalski's design-engineering skills for agents.
  • jakubkrehel/skillsnewAgent skills for animation, typography, layout and colour.
18

WebGL & shaders

3
  • gltfjsxnewTurns glTF models into reusable React Three Fiber components.
  • gltfpacknewCompresses and optimises glTF files for fast web delivery.
  • Needle ViewernewDrop in a glTF to inspect it and check what it will cost.
19

Component libraries

5
  • 21st.devnewCommunity registry of shadcn-style components, installable by command.
  • BenchonewInteractive UI blocks you can tweak in place before taking the code.
  • devl.devnewTwo years of UI experiments, 159 components on the shadcn registry.
  • ShooglenewSearch components and blocks across every shadcn registry at once.
  • crd-uinewPayment card field with live brand detection and a 3D flip.
20

Micro-interactions

9
  • React Bits PronewPaid React Bits tier: marketing and app blocks, templates, and an agent kit that installs them.
  • Fancy ComponentsnewPlayful, experimental React components with motion.
  • CursifynewCustom cursor effects as drop-in React components.
  • Framer University ResourcesnewFree Framer components, effects and templates.
  • Rare UInewAnimated React components, one file each, installed with the shadcn CLI.
  • Transitions.devnewThe handful of transitions web apps actually need, ready to paste in.
  • morphiconsnewMorph any SVG icon into another with spring physics.
  • CalligraphnewFluid text transitions built on Motion.
  • TorphnewAnimated text component with no dependencies.
21

Agent interfaces

3
  • AICSSnewThinking states, tool calls and citations for agent chat, in React, Vue and Svelte.
  • Thinking orbsnewDotted thought-orbs for the wait between prompt and answer.
  • Dot MatrixnewDot-matrix loaders you install from the shadcn registry and own.
22

Charts, tables & canvases

2
  • LivelinenewReal-time line chart for React that stays smooth under a live feed.
  • dither-kitnewDithered charts with a Recharts-style children-as-config API.
23

Typefaces

4
  • Free FacesnewCurated free typefaces with real specimens.
  • UNCUTnewFree and open-source display faces with a contemporary edge.
  • Best Free FontsnewHand-sorted list of free fonts worth using.
  • Inter alternativesnewTwo real criteria for picking a UI font, plus ten that are not Inter.
24

Icons & emoji

1
  • MakeEmojinewGenerate custom emoji from a prompt, sized for Slack and Discord.
25

Illustration

1
  • HashvatarnewDeterministic avatars from any string, in gradient or dither.
26

Textures, models & photo

1
  • Images in motionnewContinuous animated image columns running in opposite directions.
27

Audio

6
  • ElevenLabsnewAI voices, sound effects and music generation.
  • SplicenewRoyalty-free sample library for sound design.
  • FMODnewAdaptive audio middleware for games and interactive work.
  • soundcnnew700+ UI sound effects curated for web apps.
  • CuelumenewInteraction sounds synthesised live with Web Audio, no files to ship.
  • @web-kits/audionewDeclarative audio synthesis for the web.
28

Motion & easing

4
  • Anime.js Easing EditornewTune easing curves and springs with a live preview.
  • Easing GradientsnewGradients with eased stops, so fades lose their hard edge.
  • Easing GraphsnewCurated easing curves, graphed side by side.
  • shadowLabnewBuild box shadows for web and React Native in one place.
29

Colour & contrast

2
  • Color.reviewnewContrast checker that previews your pair as real text.
  • OKLCH.fyinewGenerate and explore uniform OKLCH palettes.
30

CSS & type

4
  • Corner RadiinewWork out the inner radius so nested corners stay concentric.
  • Design Tokens GeneratornewBrand colours in, semantic CSS variables and a Tailwind theme out.
  • Gradient Border PluginnewTailwind plugin for gradient borders via mask-composite.
  • kugirinewSplits text into lines, words and characters where the browser already broke it.
31

Code & product shots

3
  • ray.sonewBeautiful images of code snippets.
  • ui.cameranewProduct photography and video of interfaces, made in the browser.
  • RegExrnewBuild and test regular expressions with live highlighting.
32

Performance & accessibility

3
  • ramsnewAutomated design review for generated code: accessibility and visual bugs.
  • AgentationnewGives an agent visual feedback on what it just built.
  • RemediatenewIn-app feedback with screenshots and annotations, routed to your tracker.
33

Launchers & productivity

5
  • Claude CoworknewClaude working across your files and apps from the desktop.
  • GranolanewAI meeting notes that build on what you jot down.
  • Wispr FlownewVoice dictation that writes cleanly in any app.
  • LocalSendnewSend files between nearby devices, no cloud needed.
  • DeskflownewShare one keyboard and mouse across computers.
34

Recording & video

8
  • RecordlynewOpen-source recorder with auto-zoom, animated cursor and webcam.
  • OBS StudionewFree, open-source recording and live streaming.
  • ShareXnewOpen-source capture and upload tool for Windows.
  • LosslessCutnewTrim and cut video instantly without re-encoding.
  • OpenCutnewOpen-source video editor that runs anywhere.
  • DaVinci ResolvenewPro editing, colour and audio, with a generous free tier.
  • NVIDIA ShadowPlaynewLow-overhead capture and instant replay on NVIDIA GPUs.
  • ParsecnewLow-latency remote desktop, good enough for design and games.
35

Notes & organisation

4
  • EaglenewLocal library for images, fonts and design references.
  • AFFiNEnewOpen-source docs, whiteboards and databases in one workspace.
  • LinearnewFast issue tracking for product teams.
  • TrellonewSimple boards for lightweight planning.
36

AI assistants

3
  • ChatGPTnewOpenAI's general assistant for research and drafting.
  • GemininewGoogle's assistant, tied into Workspace and search.
  • NotebookLMnewGround an assistant in your own sources, with audio overviews.
37

Browsers

3
  • ZennewOpen-source Firefox-based browser with vertical tabs.
  • FirefoxnewIndependent engine and excellent CSS devtools.
  • BravenewChromium browser with built-in blocking.