Keepsake Knot
Two people keep one ritual tangible. No heart, chat bubble, or linked-circle shorthand—just two unequal bands sharing one offset opening.
Open source · runs on your machine · built for AI agents
IconFlow is a local CLI and agent workflow that turns one editable SVG into the web, PWA, desktop, and tray assets you select. Automated checks catch mechanical risks; shipping stays blocked until a current six-axis review is recorded against the exact source.
137 original marks, drawn with this method while IconFlow searched for its own logo. Every one opens in the archive with its exact 16px proof.
The expensive mistake
Details close. Counters vanish. Tray silhouettes become black squares. IconFlow makes the smallest output the first-class design surface—not the final surprise.




Interactive Proof Lab · a demo of the review surface
These are exact Chromium-rendered PNGs from the approved semantic source. Change the size, surface, crop, or source state.
Remix Lab · runs entirely in your browser
One semantic source, three carried objects from one brief, and your own palette. Every thumbnail is rasterized by your browser at its native size—no upload, no image API, no account.
Alpha template = a featureless rounded square. This is why the brand ships a linked mark-only tray source.
Unreviewed remix. This lab shows consequences; IconFlow's gate decides what ships. Take it home and run it through check, review, and ship.
This bends IconFlow's own mark, so your remix carries its licence: CC BY 4.0 — change it, use it commercially, credit IconFlow. For a mark with no conditions at all, start from a public-domain scaffold with iconflow new.
A decision workflow, not a converter
Generators make options. Converters make files. IconFlow makes the design decision visible, repeatable, and auditable.
Record the user job, essence, palette, clichés, and exact targets.
Force four different concepts and give the strongest one an ownable device.
Bake finalists into one silhouette-first sheet. Choose shape before polish.
Review native pixels, alpha, crops, light/dark surfaces, and real targets.
Build only when automated QA is clean and every human score is at least 4/5.
Turn every failed pass into a reusable casebook rule for the next icon.
One pipeline · many worlds
Relationships, companions, habits, original characters, games, collaboration, and folklore each begin with a different user job—then earn a silhouette that still reads at 16px.
The Flow Gate stays fixed so construction—not subject matter—is the only variable.
Every case below changes the job, noun, signature device, palette, and technique.
Two people keep one ritual tangible. No heart, chat bubble, or linked-circle shorthand—just two unequal bands sharing one offset opening.
A curled companion turns settling down into one warm gesture. Its tail leaves a broad time wedge beside the sleeping face.
The dog is the route: one continuous walking contour, one open belly counter, one off-axis coral clasp. No paw or map pin.
A single side-view koi makes daily practice feel like swimming upstream. Three bright panes meet one edge-open current cut.
An original persona with no franchise imitation. The asymmetric profile crest and high collar identify the character before the face does.
A spoiler-free chapter alert becomes a hand-carried dispatch. The satchel flap rises into one swept wing; the broad dry cut stays open at 16px.
Two uneven teammates become ready together. Their translucent keycaps share one opaque square counter—no controller, check, or avatar pair.
A carved horned owl guides a small companion home. Unequal ear tufts and a split tail name the bird; two edge-open gouges only describe the print.
A hard-won raid memory without a trophy, crown, sword, or gamepad. One horn is structurally missing; the ember fracture explains the scar.
Twenty visual languages · one fixed test object
The Flow Gate repeats here as a controlled specimen: holding the noun constant exposes each technique's topology, 16px contract, and monochrome strategy. The Theme Worlds above prove the system is not limited to that subject.
Interlaced bands with explicit knockout gaps.
Translucent planes around an opaque skeleton.
One ink contour and one decisive shadow plane.
A tapered gesture with one broad dry cut.
Six hard value bands inside one solid contour.
A closed relief mass with edge-open gouges.
The living archive · every mark IconFlow drew while searching for its own
Machines, companions, hidden-brand anatomy, an orchard, a canopy, a cat. Every direction is an original SVG drawn with the method, rendered by the same engine, and compared at native size — and every one is one click from its exact 16px proof.
Each of these passed review: clean check, static review, exact color tray and alpha template, a receipt bound to the SVG hash, and ship with every axis at 4/5 or better (legibility / distinctiveness / balance / color / scalability / craft). The rest stayed honest studies — and they are in the archive too.
137 directions · 7 rounds · 19 passed review or were promoted, including the current temporary mark
The proof is visible

Petal Haypile was chosen from a 28-direction living exploration; here it sits beside four gated finalists at native sizes.

Actual pixels, not a decorative device mockup.
$ iconflow ship \
--config iconflow.toml \
--review master-review.json
✓ source hash matches
✓ 0 automated warnings
✓ all six axes ≥ 4/5
23 files built
A stale receipt or weak score stops the build.
Run the five-minute proof
Choose the agent-assisted path or drive the CLI directly, then build the packaged IconFlow brand family. Five minutes proves the engine, not a new identity; setup downloads Chromium once, and nothing else leaves your machine.
python -m venv .venv
.\.venv\Scripts\python.exe -m pip install iconflow
.\.venv\Scripts\python.exe -m iconflow demo --setup `
--out iconflow-demo