Hypertune vs. the competition

Next.js and Vercel integration

1 SDK that "just works" on the client and the server

App Router and React Server Components integration

Instantly initialize the SDK on the client from server props on the first render

Instantly initialize the SDK on the server from Vercel Edge Config

Branches for each Vercel Preview Deployment

Targeting and logic

Target by user attributes

Target by organization, environment and custom arguments

Reusable segments

Staged percentage rollouts

Flag scheduling

Unrestricted flag targeting logic

Flag-specific targeting arguments

Targeting arguments that depend on session state

Flag debugger

A/B testing and ML

Insert A/B tests anywhere in your flag logic

Reuse A/B tests across different flags

Long-term holdouts to measure cumulative impact of many rollouts

Mutually exclusive tests

Embed logic within A/B test branches to test dynamic values

A/B/n tests with more than two arms

Custom traffic allocation percentages

Multi-dimensional tests to find the best combination of flag values

Multi-armed bandits to automatically decide the best flag value

Contextual multi-armed bandits to automatically decide the best flag values for each unique user

Git version control

Single Git history for all flags together

Isolated branches to test flag changes

View state of all flags together at a specific point in time

Instant rollbacks to previous commits

Group changes to multiple flags in a single, atomic commit

Type-safety

Type-safe SDKs with code generation and compile-time errors

Code completion in IDE

Find all flag references using IDE

Type-safe flag cleanup using IDE

Type-safety and code completion for targeting arguments

Type-safe logic UI to prevent invalid flag targeting logic

Exhaustive matching on enum targeting arguments

Type-safe GraphQL API

Analytics

Granular analytics on flag logic

Custom derived metrics

Funnels to see conversion rates

Filter and break down test results for segment analysis

See impact of each rollout on all metrics and funnels

See how each metric or funnel is impacted by all rollouts

Flags with custom types

GraphQL schema

Type-safe enum flags with exhaustive matching

Type-safe object and list flags

Namespace flags in object hierarchies

Embed targeting logic inside object flag fields and list flag items

Embed A/B tests inside object flag fields and list flag items

Build-time snapshots

Build-time snapshots for SDK to initialize from first before fetching latest logic from server

Commit webhook to keep snapshot fresh

Team collaboration

Pull requests and approvals

Comments and discussion threads

Webhooks

Flag permissions

Granular permissions on flag logic

Custom logging for events and A/B test exposures

Log custom fields in event payloads

Event payload schemas for type-safety and code completion

Log custom fields with exposures

Exposure schemas for type-safety and code completion

Event targeting to conditionally log events

Conditionally log exposures

Transform event payloads before logging

Transform exposure payloads before logging

Platform and support

Dedicated Slack channel

Roadmap acceleration