SigilixSigilix
IDEComing Q3 2026

Seal your code before the PR.

The full Sigilix ensemble running inline in your editor. Warden, Glyph, Spark, and Weave on every save — no commit, no push, no waiting on CI.

Planned editors

VS CodeCursorWindsurfJetBrainsZed
orders.tsSigilix
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async function applyDiscount(orderId: string, code: string) {
const order = await cache.get(`order:${orderId}`)
// ...
const discount = await db.discount.findFirst({ where: { code } })
if (canApply(order.userId, discount)) {
await db.order.update({
where: { id: orderId },
data: { totalCents: order.totalCents - discount.amount },
})
}
}
critical
Warden · line 4 · Cached order.userId trusted for authorization. If ownership changes, this discount applies under the previous owner.
warning
Spark · line 4 · Cache write isn't invalidated on write-back. Recommend SELECT ... FOR UPDATE in a single transaction.

01 · Vibe code with confidence

Sigilix handles detection. You handle the final 10%.

Catch AI slop, missed tests, and review-grade defects before you commit. The full ensemble runs locally as you write — no PR round-trip required.

Review in flow

The same ensemble reads your file as you save. No commit, no push, no waiting on CI for the first signal.

Catch AI slop

Hallucinations, fabricated APIs, missing tests, copy-pasted boilerplate — flagged before they leave your editor.

Context-aware

Sigilix retrieves the surrounding files, types, and PR conventions of the repo. Findings are grounded, not guessed.

Free in IDE

Every account gets the IDE plugin with generous rate limits — no credit card, no PR-quota burn for in-editor reviews.

02 · Languages

Every language. Eventually.

Specialists are language-aware. We'll launch with the languages our paying users ship in, then expand on a public schedule.

TypeScriptJavaScriptPythonGoRustJavaC#C++RubyPHPSwiftKotlin+ more on request

03 · Deep features

Everything PR review does, earlier.

Below are the four IDE workflows we're shipping at launch. Each is fed by the same specialist stack you'll find on the PR side.

Feature 01

Review uncommitted changes

Findings on your staged and unstaged diff before you ever open a PR. Catch the bug while the context is still in your head.

% git status -s

M src/services/orders.ts

M src/services/billing.ts

Sigilix · uncommitted review

Critical · orders.ts:14 · cache invalidation

Warning · billing.ts:42 · N+1 query

Feature 02

Line-by-line annotations

Each line gets the same scrutiny a senior engineer would apply on PR review. Inline comments, severity badges, suggested patches.

orders.ts · 142
Warden · Critical · stale auth cache used in a write transaction
Spark · Warning · missing index on the new query path
Weave · Info · rename suggestion: applyDiscount → applyDiscountForOwner

Feature 03

One-click fix

When a finding has a clean rewrite, apply it in place. Rare for criticals; common for refactor and naming nits.

Suggested patch · orders.ts:142

- order.totalCents - discount.amount

+ Math.max(0, order.totalCents - discount.amount)

Apply fixSkip

Feature 04

Hand-off to your AI agent

Sigilix routes findings to your code-gen agent of choice (Cursor, Windsurf, Claude Code, Copilot) so you can keep iterating without leaving flow.

% sigilix hand-off

→ Cursor: rewrite applyDiscount to use SELECT ... FOR UPDATE

→ context attached: 4 findings, 2 specialists

handed off · 2.1s

04 · Two surfaces, one ensemble

Reviews in IDE. Reviews in PR. Same brain.

The IDE plugin uses the exact same four-specialist pipeline as the PR review. You don't train two separate systems on different data. You learn one product, deeply.

IDE

VS Code · Cursor · JetBrains

Ensemble

Core

shared

Pull request

GitHub · GitLab · Bitbucket

05 · FAQ

Frequently asked questions.

We are targeting Q3 2026 for an open beta covering VS Code, Cursor, and Windsurf. JetBrains and Zed follow before year-end. Early-access invites go out as each editor reaches stability.

06 · Early access

Be first when it ships.

We'll email you the install link the day each editor reaches stable. No newsletter, no drip campaign — just one message per editor at launch.

One editor → one email · unsubscribe in any message

The PR experience ships today. The editor is next.

Run Sigilix on your repos now and you'll get the IDE plugin the day it lands.

Last updated 2026-05-04