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Public story · 2026-03-18 · source-backed
Replit shipped Agent 4 alongside a $400M Series D at a $9B valuation — tripled from $3B in six months. Headline feature: an infinite design canvas generating UI variants for visual tweaking, plus parallel agents handling auth, database, backend, and frontend simultaneously. This is the product Paul Graham said "generalizes vibe coding beyond what people think of as coding." Replit Blog
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Replit uses Claude Haiku / Shared entity: Replit / Shared topic / What happened next / Tension
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Accenture invested in Replit / Shared entity: Replit / Shared topic / What happened next
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Amjad Masad works at Replit / Shared entities / Shared topic / Earlier coverage / Tension
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Jason Lemkin uses Replit / Shared entity: Replit / Shared topic / What happened next
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SaaStr uses Replit / Shared entity: Replit / Shared topic / What happened next
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Apple criticizes Replit / Shared entity: Replit / Shared topic / What happened next
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Linked by a graph relationship (Apple criticizes Replit); both cover Replit; overlapping topics (coding, replit).
Amjad Masad works at Replit / Shared entities / What happened next / Tension
Linked by a graph relationship (Amjad Masad works at Replit); both cover Agent, Replit; picks up the Agent thread on 2026-07-21.