ADAPTIVE THEMES & ICONSLOCAL FIRST

Comfort that follows your work.

One recognizable appearance across VS Code, JetBrains, projects, terminals, and teams — tuned for long sessions without telemetry or surprise changes.

Install for VS Code Get JetBrains Theme

9 audited variants 150+ automated checks No passive telemetry Small, lazy runtime

LIVE PRODUCT PREVIEW Frost Theme-synchronized workspace

Syntalume Frost running in VS Code — LIVE SYNCHRONIZED WORKSPACEFrost · VS Code

SYNTALUME 0.10.0 · FREE PUBLIC BETA

Choose your editor. Keep the visual contract.

Switch between current captures from the real products, then use the canonical listings below. No reconstructed editor UI or generated screenshot fixture is presented as product evidence.

Syntalume Noir running in VS Code with the Syntalume Showcase workspace — REAL VS CODE CAPTURE · NO RECONSTRUCTIONSyntalume Noir · VS Code

VS CODE · FULL EXTENSION

Tune the entire workbench, not just syntax.

Themes, file icons, product icons, comfort controls, profiles, Guard, and terminal export ship under the same durable extension identity.

9 calibrated themes
File + product icons
Tune 2, Guard, profiles

Install for VS Code

Captured from isolated VS Code 1.131 with packaged Syntalume 0.10.0.

VS CODE MARKETPLACEAdaptive Themes & IconsTune 2, Icon Studio, Accessibility Lab, profiles, Guard, and terminal export.Open official listing → OPEN VSXVS Code-compatible editorsThe same extension identity for editors and browser hosts that install from Open VSX.Open official listing → JETBRAINS MARKETPLACEStandalone Syntalume ThemeNine editor/UI themes with Islands-aware surfaces and icon substitutions. Companion behavior stays optional.Open public listing →

01 / COMPLETE EXPERIENCE

The whole editor moves together.

Most themes stop at syntax. One Syntalume command aligns color, files, workbench controls, terminal colors, and comfort settings while keeping every change explicit and reversible.

Syntalume Complete Experience workspace in VS Code — Complete Experience workspace

02 / CALIBRATED ATMOSPHERES

Nine environments. One familiar grammar.

Move from daylight to true OLED, high contrast to reduced red/green reliance, without relearning the meaning of your code.

03 / LOCAL-FIRST TOOLS

Power when you ask for it. Silence when you do not.

Themes and icons stay declarative. A small runtime loads lazily after startup, and deeper tools work only when enabled or explicitly opened.

SYNTALUME TUNE 2

Shape comfort, syntax, and surfaces live.

Adjust perceptual color, typography emphasis, workbench depth, borders, brackets, and density while Syntalume protects release readability floors.

Theme-scoped · exact reset · multi-language preview

SYNTALUME: TUNEIllustrative color sample

Warmth+1 Contrast+2 Saturation0 Accent#5cc8a0

COMMENTS ItalicKEYWORDS BoldSURFACE LayeredBRACKETS Rainbow

resource "syntalume_workspace" "calm" {
  contrast = true
}

kubectl current-context → staging-eu-west

◆ STAGING syntalume · main

Terraform workspace marker → prod-us-east

◆ PROD syntalume · main

ENVIRONMENT GUARD

The workbench tells you when it matters.

One restrained Syntalume status entry turns unmistakable only for actionable local Kubernetes, Terraform, or git signals. Repository rules and alerts remain explicit.

Trusted workspaces · read-only local signals · one-click detail and snooze

ICON STUDIO

Make recognition personal.

Search the inventory, associate files, folders, roots, and languages, or dial exact saturation and opacity in the transactional desktop Studio.

Balanced · Minimal · Outline · Pictorial · portable web presets

Search icon, filename, folder, language…⌘ K

BalancedMinimalOutlinePictorial

*.platform.tsTypeScriptApplied

infra/Cloud folderPreset

ACCESSIBILITY LABAudit contrast, apply a reviewed status axis, and export the report.

SHARED PROFILE V1One consent-applied schema for VS Code and JetBrains.

PROJECT ACCENTSRecognize every window before reading its title.

RHYTHMLet the editor follow the shape of your day.

REVIEW SESSIONSFocus, inspect provenance, and restore exactly.

TERMINAL PORTSCarry Syntalume into six terminal environments.

04 / VISUAL LANGUAGE

Recognition before reading.

Files, controls, syntax, status, and terminal colors carry one recognizable language from Explorer to command line.

Syntalume file icons in the VS Code Explorer — **File icons**Cloud, infra, languages, security, CI, and monorepos.

Syntalume product icons throughout the VS Code workbench — **Product icons**583 workbench icon IDs, including IntelliSense symbols.

Syntalume Noir with TypeScript — TypeScript · Noir

Syntalume Frost with Rust — Rust · Frost

Syntalume Paper with React — React · Paper

THE SAME PALETTE, OUTSIDE VS CODE

iTerm2 Windows Terminal WezTerm Ghostty Alacritty Warp

COHERENT EXTENSION SURFACES

Stable contributed color keys keep GitLens, Error Lens, and GitHub Pull Requests readable and visually connected where those extensions expose theme surfaces.

05 / RELEASE STANDARD

Taste, backed by measurement.

Every release is checked for readable foregrounds, status-channel separation, stable visual baselines, package integrity, extension surfaces, and bounded runtime behavior.

9calibrated themes

150+automated checks

0telemetry calls

2desktop + web hosts

ThemeSampleRatioWCAG

Mbanwi Ventures LLC · SyntalumeIndependent product design, private source, public documentation.

No accountNo passive telemetrySmall, lazy runtimeExact reset

PUBLIC BETA / EVERYTHING UNLOCKED

Full access now. Help shape what comes next.

No account, no license check, and no reduced feature tier during the public beta. We are inviting a small group of users to test the next release and tell us what is genuinely useful.

All nine calibrated themes
File and product icon systems
Profiles, Tune, Guard, and review tools

$0during beta

WHAT COMES NEXT Evidence before a paid release.

No paid launch date or price is set. Real use and candid feedback will guide whether a paid edition is justified.

Install free from the Marketplace Volunteer for the private preview

QUESTIONS

Clear answers before you install.

Does installing Syntalume change my setup?

No. Themes and icons are available immediately, while complete profiles and optional tools apply only after an explicit command and can be restored.

Does Syntalume connect to a server?

No telemetry or product analytics are included. Optional environment tools read only the local workspace signals described in the documentation.

Will the theme stay fast?

The color themes, file icons, and product icons remain declarative. A small runtime activates lazily after startup, and release gates enforce desktop/browser bundle, activation, and memory ceilings.

Is Syntalume available outside the VS Code Marketplace?

Yes. The same extension identity is public on Open VSX, and the standalone Syntalume Theme is public and approved on JetBrains Marketplace. Runtime features for JetBrains stay in a separate optional Companion.

What happens when the beta ends?

No paid launch date or price is set. The current beta remains fully unlocked. Future plans will be announced before anything changes and will be informed by actual use and candid feedback.

Which terminals are supported?

Generated ports are available for iTerm2, Windows Terminal, Alacritty, WezTerm, Ghostty, and Warp.

SYNTALUME

Give the editor back to the work.