Side-by-side comparison of AI visibility scores, market position, and capabilities
London YC W20 fastest-growing open-source time-series database with 15K+ GitHub stars; $14.4M total ($12M Series A Nov 2021) with SIMD vector SQL serving investment banks and hedge funds competing with InfluxDB for high-frequency time-series.
QuestDB is a London, United Kingdom-based open-source time-series database — backed by Y Combinator (W20) with $14.4-18 million in total funding including a $12 million Series A in November 2021 from Intel Ignite, Approx.vc, New Forge, and 468 Capital — providing financial services companies, IoT operators, and data infrastructure teams with the fastest time-series database globally (as measured by DB-Engines growth ranking), achieving 15,000+ GitHub stars through column-oriented storage, parallelized vector execution, SIMD CPU instructions, and low-latency SQL queries that enable blazingly fast ingestion and analysis of time-stamped data. Founded in 2019, QuestDB serves Tier 1/2 investment banks, leading hedge funds, national stock exchanges, and major crypto firms where microsecond-level query performance on time-series data is operationally critical.
No-code website builder reaching $50M ARR in August 2025 at $2B valuation with 500K MAU; used by 40% of YC's latest batch and Perplexity competing with Webflow for design-quality sites.
Framer is a professional no-code website builder and design tool used by marketing teams, startups, and design-led companies to create responsive, interactive websites without writing code — combining the visual fidelity of a design tool (Figma-like precision) with the publishing infrastructure of a CMS, enabling teams to go from design to live website without a separate development handoff. Founded in Amsterdam and backed by $161 million total funding including a $100 million Series D in August 2025 at a $2 billion valuation, Framer reached $50 million ARR in August 2025 (doubling from $25 million in 2024) with 500,000 monthly active users including Miro, Perplexity, Scale AI, and 40% of Y Combinator's latest batch.
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.