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The All-in-One AI Performance Platform
That Powers High-Performing Engineering Teams

From growth and development to execution and alignment — Sizemotion gives clarity at every level. Built for Engineering. Powerful for Every Team.

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Sizemotion app

Everything Your Team Needs to Excel

Complete performance management, from reviews to incident response

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AI-Powered Insights

Save 2-3 hours per review cycle with AI summarization, theme identification, and trend analysis.

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Real-Time Collaboration

Run effective retrospectives with 8 templates, live voting, and action item tracking.

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Flexible Performance Reviews

Custom review cycles with company, team, 1-on-1, or broadcast scoping. Duplicate campaigns with one click.

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Enterprise Integrations

Connect GitHub, Jira, Slack, PagerDuty, and more. Enrich insights with real data.

Recommended teams

Organization Templates

Recommendations for teams and roles based on the company's maturity, size, and performance.

360 Feedback with AI
🤖 AI-Powered

Review Cycles with AI Insights

Create campaigns in minutes. AI summarization saves 2-3 hours per review cycle with automatic theme detection, sentiment analysis, and actionable recommendations.

  • check_circleExecutive summaries generated instantly
  • check_circleStrength & opportunity themes identified
  • check_circleManager reports with talking points
  • check_circleTrend analysis across campaigns
Learn More About AI →
Career Ladder

Career Ladder Framework

Pre-built competency frameworks for engineering roles. Define clear expectations, track progression, and align on growth paths with proven templates.

  • check_circleTemplates for all engineering levels
  • check_circleCompetency matrices included
  • check_circleCustomizable to your org
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Connect Your
Entire Toolchain

Enrich performance insights with real data from tools you already use.

codeTrack GitHub PRs, commits & code reviews

task_altSync Jira tickets, velocity & sprints

eventSync absences with Google Calendar

notificationsSend updates via Slack notifications

emergencyPagerDuty alerts for incident response

workPost jobs directly to LinkedIn

and more...

Trusted by Engineering Teams Worldwide

Join hundreds of teams transforming their performance management

10K+

Reviews Completed

500+

Teams Worldwide

2-3hrs

Saved Per Cycle

15+

Integrated Tools

★★★★★

"The AI summarization feature alone saves our managers hours every quarter. The insights are incredibly actionable and help us have much better 1-on-1 conversations."

person
Engineering Manager
Tech Startup
★★★★★

"We switched from post-it notes and Google Forms to Sizemotion. The difference in quality and efficiency is night and day. Our team actually looks forward to retrospectives now."

person
VP of Engineering
SaaS Company
★★★★★

"Finally, a platform that covers everything from performance reviews to incident management. No more juggling 5 different tools."

person
CTO
FinTech Startup

Built for Your Role

Tailored solutions for every position

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Engineering Managers

Run effective 1-on-1s, track team health with pulse surveys, conduct AI-powered reviews, and make data-driven decisions with GitHub/Jira insights.

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HR Leaders

Standardize performance processes, build career frameworks, manage org structure, and ensure compliance across the entire organization.

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emergency
SRE Teams

Manage on-call rotations, track incidents with PagerDuty integration, run postmortems, and improve reliability processes with mobile support.

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Scaling Startups

Templates for org structure, recommended teams, salary bands, hiring frameworks, and onboarding to grow from 10 to 100+ engineers efficiently.

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Frequently Asked Questions

Everything you need to know

Our AI analyzes written feedback across 5 data sources (strengths, opportunities, goals, etc.) and generates executive summaries, identifies common themes, and provides actionable recommendations. It takes 3-5 seconds and costs approximately $0.0002 per summary—essentially free.

Yes! Create fully custom review cycles with your own questions, or use our proven templates. You can also duplicate existing campaigns and modify them. Support for company-wide, team-specific, 1-on-1, and broadcast scoping is included.

We integrate with GitHub, Jira, Bitbucket, Slack. Upcoming Google Calendar, PagerDuty, LinkedIn, Stripe, and more. These integrations enrich performance data with real metrics from your development tools and enable workflow automation. Enterprise plans include custom integration support.

Yes! Our Team plan is free for up to 3 users. It includes AI-powered insights, performance reviews, 360 feedback, retrospectives, and team radar. Perfect for trying out all core features without any commitment.

We use industry-standard encryption for data transmission and secure cloud infrastructure. All user data is protected with role-based access controls and comprehensive audit logging. Enterprise plans include advanced security features like Single Sign-On (SSO) with Microsoft Azure AD and Okta.

Yes, we offer data migration assistance for Enterprise customers. Our team can help import historical performance data, org structure, and user information. Contact us at [email protected] for details.

More questions?

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Ready to Save Hours Every Week?

Join teams using AI-powered performance management

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No credit card required • Free plan available • 2-3 hours saved per review cycle