Time-series workstation · v1.7
Visualize.Simulate.Predict.
A desktop-native, node-based workstation for time-series. One procedural graph — at once the interface, the compute engine, the AI’s editable IR, and a shareable asset. Built for precision, owned end to end.
Free 30-day trial — every pack included. · Desktop-native · Non-custodial · No credit card
The platform
One graph. Three disciplines,
end to end.
Most tools make you choose between a chart and a script. Axion is a single procedural graph that does both — and keeps going, from raw series all the way to a verified forecast.
Visualize
See the signal.
Thirty-plus linked modules over a shared time axis — charts, viewports, spreadsheets, dope sheets. Scrub once, every panel moves together.
Simulate
Run the physics.
Replay history, sweep parameters, or push forecast paths through a policy graph with state accumulation. A backtest is just one kind of simulation.
Predict
Forecast with rigor.
A model zoo with quantile forecasts, explainability, and walk-forward validation — rolling-origin, no lookahead, versioned as assets.
The pipeline
From a raw series to a decision, in four moves.
The same shape the engine actually runs. Houdini for time — ingest, compute, simulate, emit — every stage a node, every wire a contract.
- Step 01
Source
Any time-series in — files, APIs, generators, live feeds. Columnar history store with paged backfill.
- Step 02
Transform · Model
A dirty-cooked DAG over aligned columns. Light math in-core; heavy and AI nodes dispatch to the compute worker.
- Step 03
Simulate
Drive a policy graph with historical, synthetic, or forecast series. Monte Carlo, sweeps, scenarios — trajectories and distributions out.
- Step 04
Output
Alerts, webhooks, reports, exports — and, through the trading pack, signed orders. Dry-run by default.
A backtest is just one species of simulation: replay a series through a policy, accumulate state, score the trajectory. Swap the driver for synthetic or forecast paths and the same graph does Monte Carlo, parameter sweeps, and walk-forward validation.
The paradigm
The graph isn’t a view of the work. It is the work.
Every other tool keeps four copies of your logic — a chart, a script, a model file, an export — and they drift. Axion keeps one. The same procedural graph is your interface, the engine that computes it, the intermediate representation an AI can edit, and a content-addressed asset you can share.
Change it by hand or let a model rewrite it — both touch the same source of truth. Nothing to reconcile.
The interface
What you see and edit.
The compute engine
What actually runs.
The AI's IR
What a model rewrites.
A shareable asset
What you version and ship.
Why it holds up
Engineered like infrastructure, not a feature list.
The things that don't demo well but decide whether you can rely on it: how it computes, where your data lives, how the license behaves when the network doesn't.
One procedural graph
The same graph is the UI, the compute engine, the AI's editable IR, and a shareable asset. Edit it by hand or let a model rewrite it — they touch the same source of truth.
A real compute engine
Vectorized and event-driven from one definition. A Rust cook core for tight loops, a Python sidecar for the heavy and the learned — split automatically, cached by content.
Assets, versioned
Strategies, indicators, models, datasets — content-addressed, reference-tracked, with impact preview before you change anything. Your library is the moat.
Desktop performance
A native Tauri workstation, not a browser tab. Local-first, GPU-accelerated viewports, and your data never leaves the machine unless you send it.
Non-custodial by design
Secrets live in a sealed local vault and never cross a process boundary. Projects carry connector presets, not keys. Your keys, your machine.
Offline-verifiable license
An Ed25519 token the app verifies locally — server downtime never locks you out, and the token can't be forged. Online only to activate a new machine.
Extensions
Trading is the first pack — not the product.
Axion ships a general platform: ⅔ of it never mentions a market. Domain packs contribute nodes, panels, providers, and run modes behind a stable seam. The trading pack — connectors, an execution router with a risk envelope, a portfolio book — is the proof the seam is real. More verticals follow.
Trading
Markets, execution, risk, portfolio.
Audio
The first non-finance vertical.
Sensors & Ops
IoT, telemetry, SRE metrics.
Start building
Put the whole pipeline on your desk.
Download Axion and run the full platform — every extension pack included — free for 30 days. No watermark, no credit card.