One AI reviewing your code is good. Multiple AIs is better.
MegaLens checks your code with multiple AI models before changes start. Your IDE gets organized findings back (file, line, severity, next step) and stays in charge of the final call.
Fewer missed bugs. Lower AI spend. Same workflow.
In our own 5-skill expansion, MegaLens caught 14 bugs while all 10/10 tests were passing. One bug was only found by a single model in the review team. Single-model review would have shipped it.
Works with Claude Code, Codex, Cursor, GitHub Copilot, and other editors via MCP (Model Context Protocol).
The problem
One brain doing three jobs. Sound familiar?
Your quota runs out halfway through the week
Claude Code, Codex, Cursor. All use one premium model for everything. Renames, retries, rereading. Your weekly cap or API budget burns through fast because every task costs the same.
Bugs and security gaps slip through
One AI reviewing its own work is like one person proofreading their own email. Auth flaws, logic bugs, edge cases. A second set of AI eyes from a different model family catches what the first one missed.
Doing it yourself is not realistic
Copy code into ChatGPT, then Claude, then Gemini, compare the answers yourself? Nobody has time for that. You need this automated, inside your editor, on every review.
How it works
Three steps. Same IDE. Better results.
Stop making one model do the thinking, the writing, the checking, and the fixing all by itself.
Multiple AI models review your code first
Before anything changes, MegaLens gets opinions from different AI model families. They look at the work from different angles. Things one model misses, another usually catches.
Your IDE gets a clear checklist, not a wall of text
Instead of raw AI conversation, your IDE gets a short list: which file, which line, how serious, what to do next. Less noise, faster decisions.
Your strongest model stays in charge
Your best AI should be making the important decisions, not writing boilerplate. Simple fixes can go to cheaper models. The final review always comes back to your strongest model.
How we compare
Your IDE alone vs. MegaLens vs. PR review bots.
CodeRabbit, Greptile, and Cursor BugBot review code after you open a pull request. MegaLens reviews before your IDE makes changes. Different stage, different results.
| Your IDE alone | MegaLens + IDE | PR review bots | |
|---|---|---|---|
| When it reviews | While you code | Before changes start | After you open a PR |
| AI models used | 1 | 2 to 8, from different families | 1 (or undisclosed) |
| Cross-checks between models | No | Yes, disagreements preserved | No |
| Security and compliance review | Single model opinion | Multi-model, catches what one misses | Single model opinion |
| Works inside your editor | Built-in | Plugin, same workflow | Web dashboard or PR comments |
| Routes simple fixes to cheaper models | No | Yes (Claude Code, Codex) | No |
| REST API for automation | No | Yes (n8n, Zapier, CI/CD) | Some |
| Pricing | Included in IDE plan | $15/mo + your own API costs | $24 to $48 per user/mo (all-in) |
PR review bots compared: CodeRabbit ($24-48/user/mo), Greptile ($30/seat/mo), Cursor BugBot ($40/user/mo).
Beyond code review
From business planning to compliance. Review anything.
Feasibility analysis, risk assessment, security audit, legal compliance, SEO strategy, marketing copy. Wherever you need AI research checked from multiple angles before you act, specialized model squads give you a comprehensive viewpoint.
Auto
Routes to the right models for the job
- •Intent detection
- •Cross-domain queries
- •Multi-skill routing
“Audit this PR and propose the patch plan”
Code
Architecture to deployment
- •Bug detection & root cause
- •Database & query optimization
- •Migration strategies
“Audit this codebase for performance bottlenecks”
Security
Find what attackers find first
- •OWASP Top 10 scan
- •Auth & authorization audit
- •Threat modeling (STRIDE)
“Audit this auth flow for privilege escalation risks”
Research
Data-driven, multi-perspective
- •Market sizing & TAM
- •Competitor feature matrices
- •Trend analysis & forecasting
“Analyze the AI developer tools market: size, growth, players”
Marketing
Brand awareness to conversion
- •SEO audit & keyword strategy
- •Paid ads (Google, Meta)
- •Conversion rate optimization
“Audit this landing page for SEO and conversion issues”
Business
Idea to revenue
- •Pricing & tier design
- •Financial projections
- •Go-to-market strategy
“Design a 3-tier pricing strategy. Debate the tradeoffs.”
Copy
Words that convert
- •Landing page heroes
- •Email sequences
- •Cold outreach templates
“Write a 5-email onboarding sequence that converts free to paid”
Legal
AI-assisted, not AI-advised
- •Contract review & redlining
- •Privacy policy (GDPR/CCPA)
- •Risk extraction
“Redline this NDA. Flag one-sided clauses.”
What your IDE actually gets back.
“A checklist your IDE can act on, not another wall of AI text.”
MegaLens returns a short, organized report: which file, which line, how serious, what to do next. Your IDE reads that instead of processing a long raw AI conversation.
Findings
⚑ Preserved dissent
Security specialist:“Refresh rotation is skipped when the user hits /api/session/extend. One-line fix. Flagged as medium so the strong model reviews before apply.”
Short enough to read fast
File, line, severity, and a clear next step. Not an essay. Your IDE absorbs it quickly instead of burning tokens on a long raw transcript.
Blind spots are easier to catch
When one specialist catches something the others missed, that disagreement stays visible. Your IDE gets a better shot at what one model alone would miss.
The main model stops wasting effort
Think CEO, not labor. Your best model spends its budget on judgment and review, reading a short list instead of doing the entire first pass itself.
Simple fixes go to cheaper models
When a fix is narrow and already reviewed, MegaLens routes it to a cheaper model. The grunt work costs less. Final review stays with the strong model.
Try it in the IDE you already use.
Start free →Best for
Where developers get the most out of it.
MegaLens is not for every quick question. It shines when your IDE would otherwise spend real time and real money figuring things out alone.
PR review and bug hunts
Best when your IDE would otherwise burn tokens figuring out what is wrong, what matters most, and what to fix first.
Audit and apply sessions
The sweet spot. MegaLens finds likely issues first, so your IDE works from a clearer map instead of wandering through code alone.
Security-sensitive code paths
Helpful when you want another pass on auth, tokens, or billing before code changes go in. Catches gaps before you pay for outside review.
Simple follow-up fixes
Biggest savings show up when the fix is narrow and repetitive. Your premium model should not be doing grunt work on every small step.
Free on every plan
Runs inside your editor.
No new tool to learn.
Start a review from your editor. Results come back in the same place, no extra tabs or windows. Need programmatic access? There is a REST API too.
Claude Code
Full supportFull review plus automatic fix routing. Cheaper models handle simple fixes, then hand back to your main model.
Codex CLI
Full supportFull review plus automatic fix routing. Lighter models handle fix steps, then switch back for the next review.
Cursor
Findings onlyFull review findings delivered in Cursor. Fix routing is coming when Cursor adds support for it.
Copilot and others
Findings onlyFull review findings delivered. Fix automation is editor-dependent, and we only ship it when it works.
Pricing
Start free.
Upgrade when this is saving you real time and real spend.
A single MegaLens review costs cents. That same review could catch the bug you would have paid a $2,000+ audit firm to find later. Try it free, upgrade when it is saving you real time and money.
Free
Your own API keys · Plugin inside your IDE
What you get
- Works inside Claude Code, Codex, Cursor, Copilot
- 2-3 AI models review your code per run
- Your own API keys, zero markup on costs
- 5 reviews/day, 30/month fair-use cap
Not on free
- Full 8-model review depth
- Live-data specialists (Perplexity, Grok)
- Automatic fix routing on Codex and Claude Code
Requires your own OpenRouter or provider key
Pro
Your own keys · Plugin included · Annual billing at launch
For developers who review and fix code daily in Claude Code or Codex.
What you get
- Works inside Claude Code, Codex, Cursor, Copilot
- Full 8-model review across every skill
- Live-data specialists (Perplexity, Grok)
- Multi-round cross-examination (2-3 rounds)
- Unlimited reviews, no rate cap
- REST API access for automation (n8n, Zapier)
Why developers pick it
- Automatic fix routing on Claude Code and Codex
- Your strongest model only does the important decisions
Cancel anytime · API costs are separate (you pay providers directly)
Managed Credits
$9 per 1M blended tokens · MCP included
No API key setup. Just prepay credits and start reviewing. Predictable costs.
What you get
- Works inside your IDE, no API keys needed
- Flat $9 per million tokens, predictable cost
- Cost estimate shown before each review
- Top up any time, no subscription required
Good fit for
- Teams without centralized API keys
- Occasional reviews where a monthly plan is overkill
- Trying MegaLens before setting up your own keys
Prepaid · No key required
Full automation on Claude Code + Codex · Cursor and Copilot get review findings · REST API for automation workflows.See setup guide →
FAQ
Questions we'd ask too.
How is this different from just using Claude Code or Codex?
Which editors does it work with?
How much does a typical review cost?
Do I need OpenRouter, or can I use my own keys?
What is the difference between Free and Pro?
Why pay $15/mo when I am already paying for API calls?
Do you store my code or train on my data?
Are there hidden markups on costs?
Can I pick which AI models review my code?
What happens if I cancel Pro?
Your code deserves a second opinion.
Keep your IDE. Give it a review team.
Multiple AI models review your code. Your strongest model makes the decisions. Simple fixes go to cheaper models. All inside your editor, no extra setup.
Start free, no credit card