FeatureSignals

Trusted by engineering teams worldwide

See how teams use FeatureSignals to ship faster, reduce technical debt, and maintain compliance.

500+
Teams
10M+
Evaluations / day
8
SDK languages
99.95%
Uptime

Featured Story

Challenge

Nextera's 150-engineer team had accumulated over 5,000 feature flags across 40 microservices. Flag cleanup was manual, took weeks, and production incidents from stale flag removals were costing them $50K+ per quarter in engineering time.

Solution

FeatureSignals' AI Janitor automatically identified 1,200 dead flags, generated pull requests with removal diffs, and integrated with their existing GitHub workflow. The migration from LaunchDarkly took one sprint — flag keys were preserved, SDK code didn't change.

Data & Analytics

Results

80%
Fewer incidents
1,200
Flags cleaned
<1ms
Evaluation latency
1 sprint
Migration time
N

Nextera Analytics

Data & Analytics

More customer stories

From startups to enterprises — teams shipping with FeatureSignals.

Platform Engineering

Orbital DevOps

Orbital DevOps standardized feature flags across 200 microservices with OpenFeature

We evaluated every major feature flag platform. FeatureSignals was the only one that gave us OpenFeature-native SDKs without vendor lock-in. Self-hosted, sub-millisecond, and our platform team loves the single Go binary.
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E-Commerce

Finch Commerce

Finch Commerce migrated from LaunchDarkly and cut costs by 90% while adding A/B testing

We were paying $4,200/month for LaunchDarkly. Switched to FeatureSignals Pro at $29/month flat. Same features, better performance, and the AI Janitor found 300 stale flags our team had forgotten about. Best infrastructure decision we made this year.
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Cloud Infrastructure

Atlas Infrastructure

Atlas Infrastructure uses FeatureSignals for progressive delivery across 3 regions

We run FeatureSignals self-hosted across three regions. The relay proxy keeps evaluation latency under 1ms even for our highest-traffic services. When we need to roll back a feature, it happens instantly — no deployment, no waiting.
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Healthcare

Meridian Health

Meridian Health achieves HIPAA-compliant feature flagging with self-hosted FeatureSignals

Healthcare compliance means we can't send patient data to third-party SaaS. FeatureSignals self-hosted lets us run feature flags on our own infrastructure with full control. Audit logs, RBAC, and SSO check every compliance box.
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Cybersecurity

Cipher Security

Cipher Security uses FeatureSignals to manage detection rule rollouts across 10K+ endpoints

Our detection rules ARE feature flags. FeatureSignals gives us the targeting granularity we need — by endpoint version, region, customer tier. The SSE streaming means new rules are live in under 50ms across our entire fleet.
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Financial Technology

Vantage Fintech

Vantage Fintech ships 3x faster with feature flag approvals and audit trails

Before FeatureSignals, every feature rollout needed a CAB meeting and a senior engineer to manually toggle configs. Now our product managers schedule rollouts with approval workflows, and the audit trail satisfies our SOC 2 auditors automatically.
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