LINK by Lenscowboy
Browser-native compositor

One graph. Every vendor.

LINK is a node-graph that composes the entire generation stack — hosted models, local comp ops, ComfyUI workflows, and 3D renders — in one live canvas. Drag, connect, generate. Every output is traceable end-to-end.

Why LINK

Built for production, not prompts.

Tabs, dropdowns, and one-shot prompt boxes break the moment your pipeline has more than one step. LINK treats generation like the graph it really is — branching, merging, replayable, and traceable.

One graph, every backend

10+ hosted vendors — Flux, Ideogram, Midjourney, Runway, Kling, Hailuo, Veo, Seedance, Suno, ElevenLabs — plus local comp ops, ComfyUI workflows, and PAL multipass renders. One canvas. One mental model.

Provenance baked in

Every node, every input, every render is written to the LensCowboy Studio Vault — a hash-chained provenance ledger that satisfies C2PA, EU AI Act, and IP-grade audit. Free for anyone serving real clients.

Cache that knows your graph

Content-addressed cache means only the dirty branch re-runs. Tweak one node deep in the chain; everything upstream is reused. Catastrophic for vendor bills. Magic for iteration speed.

Three steps

Drag · Connect · Generate.

The whole canvas — drag a vendor in, connect the inputs, hit Run. Live WebSocket updates from every dispatcher, terminal status pills per node, and outputs that drop straight into Drive.

01 · Drag

Pick from any backend.

Vendors, local comp, ComfyUI, PAL — every backend is one icon click from the palette. Drag onto the canvas, drop, done.

02 · Connect

Wire inputs to outputs.

Drag a wire from any output port to any input. Type-aware: image ports light up for image flows, video ports for video. Tab opens a quick-create at the cursor.

03 · Generate

Run. Watch. Repeat.

Hit Run. Each node lights up as its dispatcher picks it up. Outputs stream into a live viewer. Cache hits skip the bill. Misses run in parallel where the graph allows.

Vendors covered

Ten vendors. One canvas.

The vendors below ship live today, behind a unified port shape. Adding a new one is a single adapter file. The model registry, cost ledger, and provenance hooks come along for free.

FLUX
image · t2i
IDEOGRAM
image · t2i
MIDJOURNEY
image · t2i
SEEDANCE
video · t2v
RUNWAY
video · t2v/v2v
KLING
video · i2v
HAILUO
video · i2v
VEO
video · t2v
SUNO
audio · music
ELEVENLABS
audio · voice
COMFYUI
self-host · workflows
PAL
3D · multipass
+ a registry-of-one adapter pattern for everything else
10+
Vendors shipped
4
Backend kinds
527
Passing tests
Cache replay

Stop pasting between tabs.
Start composing.

LINK is live. Drag your first node onto the canvas in under a minute.

Launch LINK
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