Yan-David Yanda Erlich is a four-time venture-backed founder and General Partner at B Capital, focusing on AI co-workers and infrastructure after joining the firm in January 2025. Yan-David Yanda Erlich's Twitter Score is 43 out of 1000 as of July 2026, ranking #24,424 (top 5%) among 531,432 tracked accounts.
Yan-David Yanda Erlich founded Parsable, which was acquired by CAI, ChoiceVendor, which was acquired by LinkedIn, Mogad, which was acquired by iSkoot and Qualcomm, and Happiness Engines. Across these ventures he served as CEO, building a track record spanning enterprise software, marketplace, and consumer categories.
Yan-David Yanda Erlich previously worked at Coatue as a General Partner, where he led AI investments including Weights & Biases and Covariant, the latter of which was acquired by Amazon. He also previously served as Chief Operating Officer and Chief Revenue Officer at Weights & Biases, which was acquired by CoreWeave in 2025, and during his tenure helped scale the company from $3M to $50M ARR. He has additionally been active as an angel investor and Board Director.
Yan-David Yanda Erlich posts across topics that include AI, entrepreneurship, investing, and meditation, consistent with the interests noted in his profile. His account has published 7,026 posts and has been mentioned by 55 accounts a total of 90 times.
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The accounts that follow Yan-David Yanda Erlich include 189 founders, 50 angel investors, 28 influencers and 11 VCs, among them Marc Andreessen, Kyle Samani, Garry Tan, Ari Paul, Arianna Simpson and Avichal - Electric Capital.