Developer Infrastructure / Backend-as-a-ServiceSeries B

Supabase

Open source Firebase alternative built on PostgreSQL

/ 1000

Strong

12↘

SignalBridge Investability Score

AI-generated estimate — not investment advice

5 sources verified

Score Breakdown

👥Team & Leadership62

🌍Market Opportunity82

📈Traction & Growth80

⚡Product & Tech83

💎Financial Health65

🏰Competitive Moat78

Strengths

✦Massive developer adoption with 4.89M monthly npm downloads, indicating deep integration into production workflows and high switching costs (source: npm data)

✦Exceptional community resonance with 9,393 HackerNews points across 50 mentions, including a 1,120-point YC launch — rare organic developer mindshare (source: HackerNews data)

Risk Factors

⚠Security vulnerability exposure: The 'Supabase MCP can leak your entire SQL database' post generated 848 HN points and 470 comments, indicating a significant, widely-discussed security incident that could erode enterprise trust

⚠Download growth stagnation: WoW npm download growth is -1%, suggesting the developer adoption curve may be flattening after early hypergrowth — critical to monitor for 3 consecutive months

All Strengths & Risk Analysis

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→Supabase has achieved rare developer-native distribution at scale — nearly 5M monthly npm downloads and top-tier HackerNews traction position it as a category-defining infrastructure company, not just an OSS project. The key risk for investors is whether flat short-term growth metrics and a high-profile security incident signal a growth ceiling or a temporary plateau before enterprise monetization accelerates.

19 Sub-Dimension Scores

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Evidence Citations

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Risk Severity & Mitigation

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Developer Signal Index

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Growth Playbook with Milestones

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Signal Radar

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Score Autopsy — Top 3 Moves

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Score Trend Analysis

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Peer Percentile Ranking

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Data Sources

githubhackernewsnpmsecai_practiceswebsitenewscrunchbaselinkedinproducthuntycombinatortwittercrtshformd

Medium confidence — some sources unavailable

PDF Export & Investment Memo

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SignalBridge scores represent AI-generated analytical opinions based on publicly available information from multiple data sources. Scores are not investment advice, financial recommendations, or definitive assessments of any company's viability, creditworthiness, or investment potential. Scores may contain inaccuracies and should not be relied upon as the sole basis for any investment or business decision. SignalBridge is not a registered investment advisor, broker-dealer, or credit rating agency. Raw third-party data is not republished; all analysis represents SignalBridge's AI-generated original work product. Company representatives may request correction or removal via legal@signalbridge.app. See Terms of Service.