REAL PRODUCTS. PUBLIC SOURCES.

Explore revenue-backed businesses.

Public income figures, clear source context, and business case studies for independent founders.

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Real projects86

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Revenue disclosures86

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Open-source projects5

Public code, different business models

Repository signals3

GitHub snapshots, not growth claims

All projects 86 Public revenue Open source

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2 projects matching “B2B”

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#	Project	Category / model	Reported revenue	Evidence	GitHub ⓘ	Save and compare
01	Rocketlane A shared workspace for customer onboarding and professional services delivery. Researched profile	ProductivitySubscription	≈ $1,000,000ARR · USDFirst year after the June 2021 launch; milestone disclosed Dec 2024	Founder disclosure in interviewChecked Oct 19, 2026	—
02	SavvyCal Scheduling links with calendar overlays that help recipients choose a meeting time. Researched profile	ProductivityPer-user subscription SaaS	> $20,000MRR · Unspecified $Historical milestone disclosed by October 19, 2021; exact cutoff unspecified	Founder disclosureChecked Oct 19, 2026	—

Figures are source disclosures, not audited by MRRTrace. Revenue is not profit. Revenue sorting uses the selected metric and currency (default: USD MRR); other metrics follow alphabetically. GitHub stars measure repository interest, not business success.