Recursive Code Review.
Continuous Quality.
Flytebit's engineering intelligence platform that monitors every pull request and commit via webhooks and CI/CD hooks - flagging issues the moment they land and feeding structured findings into a unified portal for team-wide tracking and resolution.
Supported Platforms
What is PASSR?
PASSR (Performance, Availability, Security and Scalability - Recursive) is Flytebit's engineering intelligence platform. The Recursive in the name is deliberate: PASSR continuously monitors your codebase through webhooks and CI/CD pipeline hooks - not as a one-time snapshot, but as an always-running feedback loop.
Autonomous Background Review
- ✓ Reviews every PR and commit automatically the moment code lands
- ✓ 8-category taxonomy aligned to PASSR: Performance, Availability, Security, Scalability - plus correctness, architecture, code quality, and testing
- ✓ Zero developer action required; triggered by webhooks and CI/CD hooks
- ✓ Every issue is a complete resolution package - description, impact, and ready-to-apply fix
Unified Engineering Portal
- → Cross-repo visibility - track issues, fix rates, and trends across all repositories
- → Live dashboards - severity distribution, category breakdown, PR timelines
- → Full lifecycle tracking - every review run, issue, fix, and decision stored with visibility
- → Merge protection - block PRs with open critical issues automatically
The Code Gap
Most issues are not caught by human review - they are too subtle, too numerous, or buried in commits that never get looked at. Senior engineers spend their time on boilerplate checks while real risks go unnoticed.
Delayed Feedback
Developers wait hours to days for a first-pass review, blocking merges and slowing delivery.
Time-to-merge measured in days, not minutes.
Initial feedback in seconds, deep review follows
Inconsistent Quality
Review standards vary by reviewer, by day, and by how busy the team is.
Critical issues missed because of reviewer fatigue.
Same rigorous 8-category review on every PR
Commits Slip Through
Standalone commits on branches get zero review before they enter a PR.
Security vulnerabilities and bugs merged unnoticed.
Every commit reviewed - not just PRs
No Audit Trail
Teams have no systematic record of what was reviewed, what was fixed, and what was missed.
Engineering leaders fly blind on code quality trends.
Full lifecycle visibility in the PASSR portal
Context Switching
Senior engineers constantly interrupted to explain code and answer repetitive questions.
Deep work destroyed by boilerplate review requests.
AI handles boilerplate; humans focus on architecture
Reactive, Not Preventive
Issues are found in production or during scheduled audits - too late to prevent damage.
Post-merge bugs cost 10-100x more to fix.
Recursive monitoring on every push, every run
Everything PASSR Delivers
One platform. Eight review dimensions. Complete visibility. From the moment code lands to the moment it merges.
Security
CWE-mapped vulnerability detection: injection risks, auth failures, hardcoded secrets, JWT misconfiguration, privilege escalation.
Availability
Missing health endpoints, absent circuit breakers, no graceful shutdown, connection pool exhaustion, retry storms without backoff.
Performance
N+1 queries, blocking I/O in async paths, redundant computations, missing caching, unbounded data collection.
Scalability
Backpressure gaps, synchronous fan-out that should be parallel, stateful components that break horizontal scaling.
Architecture
God modules, leaky abstractions, SRP/DIP/OCP violations, hidden coupling - detected via tree-sitter AST parsing.
Error Handling
Unhandled exceptions, swallowed errors, missing retries and timeouts, no rollback on partial operations.
Code Quality
Excessive complexity, deep nesting, duplicated logic, magic numbers - every issue scored by severity.
Testing
Missing test coverage, brittle assertions, over-mocking, non-deterministic teardown - flagged before merge.
Portal & Analytics
Cross-repo dashboards, fix-rate tracking, severity trends, token usage, PR timelines - all in one place.
Platform Capabilities
Automated PR Description & Labeling
Structured PR summaries generated the moment a PR opens. Hybrid rule + AI labeling applied instantly - feature, bugfix, security, breaking-change, and more.
Incremental Re-Review
On every new push, only changed files are re-analysed. Fixed issues auto-resolved with commit SHA. Open ones carried forward. No duplicate noise.
Per-Issue Conversation
Developers reply to any finding to ask why, request an alternate fix, or challenge the diagnosis. Context-aware answers scoped to the exact file and function.
Merge Protection & Changelog
Block PRs with open critical issues automatically. Auto-generate and commit changelog entries on merge. No manual release notes ever again.
How PASSR Works
From webhook to resolution in five steps. Zero workflow change. Full lifecycle visibility.
Connect
Hook into your workflow
- GitHub or GitLab webhook setup in minutes
- CI/CD pipeline hooks for every run
- Platform adapter pattern for extensibility
- No code changes required
Review
Autonomous background analysis
- Tree-sitter AST parsing at function level
- 8-category taxonomy aligned to PASSR
- Isolated context per code element
- Works with any LLM via LiteLLM
Surface
Structured findings posted
- Description + Impact + Fix on every issue
- Inline suggestions on GitHub and GitLab
- Severity and category classification
- One-click apply for suggested fixes
Track
Lifecycle in the PASSR portal
- Cross-repo issue aggregation
- Fix rates, severity trends, PR timelines
- LLM token usage and cost tracking
- Date-filtered, per-PR drill-down
Resolve
Fix, reconcile, protect
- Fixed issues auto-resolved on push
- Close guard blocks critical merges
- Changelog auto-generated on merge
- Per-issue Q&A for deeper understanding
Deploy
Flexible infrastructure
- SQLite for zero-ops single-org setup
- PostgreSQL for enterprise multi-tenant
- Docker, GitHub Actions, or self-hosted
- Bring your own LLM key - full cost control
Setup in minutes. No code changes required.
Why Teams Choose PASSR
From slow, inconsistent reviews to continuous, automated quality. Transform how your engineering team ships code.
Ship Faster
Get an automated first-pass review in seconds, so human reviewers focus on architecture and business logic - not boilerplate.
Before PASSR:
Hours to days waiting for review feedback. Senior engineers bogged down in trivial checks.
After PASSR:
40% reduction in PR open-to-merge time. Instant feedback before a human ever sees the diff.
Faster PR-to-Merge
Automated first-pass review in seconds
Fewer Post-Merge Bugs
Catch issues before they reach production
Catch Bugs Early
Security vulnerabilities, null pointer exceptions, and performance issues flagged before human review - not after merge.
Before PASSR:
Bugs found in production or during slow periodic audits. Costly fixes and customer impact.
After PASSR:
30% fewer post-merge bugs. Every commit and PR reviewed automatically the moment it lands.
Consistent Standards
The same rigorous 8-category review applied to every PR, every time, regardless of reviewer fatigue or team size.
Before PASSR:
Review quality varies by reviewer, by day, and by how busy the sprint is. Critical issues missed.
After PASSR:
Uniform standards across all repos. Full audit trail in the PASSR portal for compliance.
Review Dimensions
Same taxonomy on every PR, every time
Label Accuracy
Zero manual effort on PR labeling
Zero Workflow Change
PASSR runs silently in the background. Developers keep using GitHub or GitLab exactly as they do today - no new tools to learn.
Before PASSR:
New tools mean new processes, new meetings, new overhead. Adoption struggles and pushback.
After PASSR:
Invisible background agent. Auto-generated PR descriptions and labels. Suggestions appear inline.
Full Visibility
Engineering leaders get a live view of code quality across all repositories - fix rates, severity trends, and PR timelines in one portal.
Before PASSR:
"We do code review" is not a metric. No systematic tracking of what's found, fixed, or missed.
After PASSR:
Cross-repo dashboards, fix-rate trends, and per-PR drill-down. Because fix rate is the metric that matters.
Cross-Repo Visibility
One portal for all repositories and teams
Full Control
Your model, your key, your infrastructure
Cost-Effective & Private
Works with any LLM via LiteLLM - OpenAI, Anthropic, Groq, or self-hosted models. Your code never has to leave your infrastructure.
Before PASSR:
Expensive per-seat SaaS tools. Code sent to third-party APIs with no control over data residency.
After PASSR:
Self-host with Ollama or vLLM. SQLite for zero-ops. Full control over models, costs, and data.
Ready for continuous code quality?
PASSR is currently in closed beta. Join engineering teams that are already shipping faster with fewer bugs and full visibility.
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