Andrej Karpathy

Tracked participation in 6 Atlas companies, with 0 explicitly attributed leads.

6portfolio companies

8round participations

0lead positions

Jul 2026latest activity

Capital activity

Portfolio

CompanyLatest valuationFirst → latestRoundsRoleAttributed partner

EEtchedChipsEtched is a private AI hardware company building “frontier inference clusters” for serving frontier AI models, with…$21Bvaluation$2.9BraisedRecent roundsSeries D (per Etched progress post wording as a production-acceleration round) · Aug 2026$700M · led by Jane StreetSeries C · Jul 2026$300M · led by Sequoia CapitalMultiple unannounced financings (stealth exit / launch update) totaling $800M · Jun 2026$800M · Andrej Karpathy, Arthur Mensch +11Etched$10.3BJun 2026 → Jul 20263 roundsParticipant—

IInception—Nov 2025 → Nov 20251 roundParticipant—

PIPrime IntellectNeo-labsPrime Intellect builds a full-stack, “open superintelligence” platform for teams that want to train, evaluate, and…$1Bvaluation$150.5MraisedRecent roundsSeries A · Jul 2026$130M · led by Radical VenturesSeed (announced as $15M to build the open superintelligence stack) · Feb 2025$15M · led by Founders FundSeed · Apr 2024$5.5M · Clem Delangue, Clem Delangue (Hugging Face) +7Prime Intellect—Feb 2025 → Feb 20251 roundParticipant—

LLambda—Feb 2025 → Feb 20251 roundParticipant—

PPika$470MJun 2024 → Jun 20241 roundParticipant—

PPerplexity—Sep 2022 → Sep 20221 roundParticipant—

DateCompanyRoundRaisedValuationRoleEvidence

Jul 23, 2026EEtchedChipsEtched is a private AI hardware company building “frontier inference clusters” for serving frontier AI models, with…$21Bvaluation$2.9BraisedRecent roundsSeries D (per Etched progress post wording as a production-acceleration round) · Aug 2026$700M · led by Jane StreetSeries C · Jul 2026$300M · led by Sequoia CapitalMultiple unannounced financings (stealth exit / launch update) totaling $800M · Jun 2026$800M · Andrej Karpathy, Arthur Mensch +11EtchedSeries C$300M$10.3BParticipant

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Jun 30, 2026EEtchedChipsEtched is a private AI hardware company building “frontier inference clusters” for serving frontier AI models, with…$21Bvaluation$2.9BraisedRecent roundsSeries D (per Etched progress post wording as a production-acceleration round) · Aug 2026$700M · led by Jane StreetSeries C · Jul 2026$300M · led by Sequoia CapitalMultiple unannounced financings (stealth exit / launch update) totaling $800M · Jun 2026$800M · Andrej Karpathy, Arthur Mensch +11EtchedMultiple unannounced financings (stealth exit / launch update) totaling $800M$800M$5BParticipant

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Nov 06, 2025IInceptionSeed$50M—Participant

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Feb 28, 2025PIPrime IntellectNeo-labsPrime Intellect builds a full-stack, “open superintelligence” platform for teams that want to train, evaluate, and…$1Bvaluation$150.5MraisedRecent roundsSeries A · Jul 2026$130M · led by Radical VenturesSeed (announced as $15M to build the open superintelligence stack) · Feb 2025$15M · led by Founders FundSeed · Apr 2024$5.5M · Clem Delangue, Clem Delangue (Hugging Face) +7Prime IntellectSeed (announced as $15M to build the open superintelligence stack)$15M—Participant

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Feb 19, 2025LLambdaSeries D$480M—Participant

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Jun 04, 2024PPikaSeries B$80M$470MParticipant

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Sep 01, 2022PPerplexitySeed$3.1M—Participant

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UndatedEEtchedChipsEtched is a private AI hardware company building “frontier inference clusters” for serving frontier AI models, with…$21Bvaluation$2.9BraisedRecent roundsSeries D (per Etched progress post wording as a production-acceleration round) · Aug 2026$700M · led by Jane StreetSeries C · Jul 2026$300M · led by Sequoia CapitalMultiple unannounced financings (stealth exit / launch update) totaling $800M · Jun 2026$800M · Andrej Karpathy, Arthur Mensch +11EtchedSeries B$500M$5BParticipant

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DateCompanyRoundRaisedValuationRoleEvidence

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Feb 19, 2025LLambdaSeries D$480M—Participant

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Jun 04, 2024PPikaSeries B$80M$470MParticipant

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Nov 06, 2025IInceptionSeed$50M—Participant

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Sep 01, 2022PPerplexitySeed$3.1M—Participant

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