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Together AI raises $800M at $8.3B, more than doubling its value in 16 months

Together AI raises $800M at $8.3B, more than doubling its value in 16 months

Together AI raised an $800M Series C led by Aramco Ventures at an $8.3B valuation, up from $3.3B 16 months earlier, with annual bookings now topping $1.15B. The neocloud model — renting Nvidia clusters to serve cheap open-source models, as customers like Cursor and Cognition do — is pulling real capital as open-model usage tripled industry-wide in a year, undercutting the token premiums on closed frontier models.

Source: techcrunch.com

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companies increasingly adopt competent yet far less expensive open source models via neocloud providers like Together AI

Together AI

Why this matters

  • → Open-source models now economically viable alternative to expensive closed APIs
  • → Industry adoption tripled in one year, forcing frontier model pricing pressure
  • → GPU infrastructure plays becoming critical capex layer in AI stack
Open models strike back