Get the ultimate guide to shifting left with data contracts — O'Reilly Book
Get the ultimate guide to shifting left with data contracts — O'Reilly Book

Growth multiplies impact risk.

See every field’s origin, transform, and downstream dependency before you hit commit.
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Impact Analysis Where Developers Live

Gable builds the field-flow graph from your code and surfaces the impact of code changes. You’ll see downstream effects and suggested fixes without hunting across repos.

SCAN

Find before you build

Too many similar fields and sources? Compare candidates side-by-side and pick the canonical one fast.

INSIGHTS

Review in your PR

PRs lack impact context. Gable lists affected models/jobs/services and why.

CONTROL

Ship with confidence

Unclear who to involve? Suggested reviewers and merge guidance reduce risk & finger-pointing.

Solutions

Find the right data before you build

Lineage Search

Inspect derivation and suitability; Similarity Compare shows differences at a glance.

Similarity Compare

shows differences at a glance.

See blast-radius in the pull request

PR Impact Map

Blast-radius with precise causal reasons.

Suggested Reviewers

Owners auto-identified across impacted code.

Ship safely with clear guidance

Safe-Change Hints

Version/scope/gate recommendations drawn from past safe merges.

Optional Merge Block

Hold merges until risk is addressed.

Built for in-service impact

Cross-service effects included when changes touch shared types and interfaces.

Knowing the inputs and outputs of a service isn't enough. Gable shows you data changes.

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@PostMapping("/data")
public ResponseEntity<String> sendAnalyticsEvent(UserID id,
SessionID session, EventType type) {
ㅤㅤAnalyticsEvent event = new AnalyticsEvent.Builder()
ㅤㅤㅤㅤㅤㅤㅤ.eventType(type)
ㅤㅤㅤㅤㅤㅤㅤ.userId(id)
ㅤㅤㅤㅤㅤㅤㅤ.sessionId(session)
ㅤㅤㅤㅤㅤㅤㅤ.timestamp(System.currentTimeMillis())
ㅤㅤㅤㅤㅤㅤㅤ.build();
ㅤㅤreturn  ResponseEntity.ok(analyticsService.pushEvent(ev ent))
ㅤㅤㅤㅤㅤㅤㅤ.orElseThrow(
ㅤㅤㅤㅤㅤㅤㅤㅤㅤ() -> new RuntimeException(String.format("Could not
register event for user: %s", id.getName()))
ㅤㅤㅤㅤㅤㅤㅤ);
}
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import { track } from '@amplitude/analytics-browser';
export enum AmplitudeEventNames {  
ViewDataAssetFromChangelog = 'Clicked View Data Asset from
Changelog',
}
const changelogAmplitudeData = {
ㅤㅤeventTitle: 'minute-watched',
ㅤㅤentityType: 'video',
modifications: [],
}
;document.body?.addEventListener('click', () => {
track(AmplitudeEventNames.ViewDataAssetFromChangelog,
changelogAmplitudeData);
});
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struct Event {
ㅤㅤㅤlet type: EventType
ㅤㅤㅤlet metadata: [String: Any]?
}
let upcomingEvents: [Event] = [
ㅤㅤㅤEvent(
ㅤㅤㅤㅤㅤtype: .query,
ㅤㅤㅤㅤㅤmetadata: [
ㅤㅤㅤㅤㅤㅤㅤ"client": "Deep Thought",
ㅤㅤㅤㅤㅤㅤㅤ"total_queries": 1
ㅤㅤㅤㅤㅤ]
ㅤㅤ )
]

Features

Lineage Search & Ranking

Search by concept; rank by origin, transforms, usage, owners.

Change Impact Map

Inline notes detail exactly which jobs/models/services rely on your change and why.

Suggested Reviewers

Cuts approval time by routing to true owners.

Safe-Change Hints

Actionable guidance to contain risk.

“I believe that Gable is the first next generation data management platform built for the AI era. It’s game changing for any company that truly values data and in this punch card generation of AI, I believe this is foundational.”

Kelvin Lim

Chief Technology Officer at x15ventures

“After putting Gable in production, we've had 0 data-related incidents.”

Zakariah Siyaji

Engineering Manager, Data Platform

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