Company intelligence

Together AI

Together AI is an open-source AI cloud (neocloud) for training and inference that crossed roughly $1B in annualized revenue and raised $800M at an $8.3B valuation in July 2026.

AI infraSan Francisco, United StatesFounded 2022Website โ†—
Last verified Aug 12, 2026

Key Metrics

Valuation
$8.3B (Jul 2026)
As of Jul 2026Value Add Pulse research
Revenue
~$1B annualized revenue; $1.15B+ annual bookings (Jul 2026)
As of Jul 2026EstimatedValue Add Pulse research
Total funding
~$1.33B
As of Aug 12, 2026EstimatedValue Add Pulse research

Company Snapshot

Together AI is a AI infra company, based in San Francisco, United States, founded 2022. Latest valuation $8.3B (Jul 2026) (As of Jul 2026, Value Add Pulse research). Total funding ~$1.33B (As of Aug 12, 2026).

Recent changes

  1. Aug 12, 2026First reported total funding: ~$1.33BEstimated Value Add Pulse enrichment
  2. Jul 1, 2026Raised $800M Series C at a $8.3B valuation BusinessWire
  3. Jul 1, 2026New investor: Aramco Ventures BusinessWire
  4. Jul 1, 2026New investor: General Catalyst BusinessWire
  5. Jul 1, 2026New investor: Emergence Capital BusinessWire
Earlier changes (7)
  1. Jul 1, 2026New investor: Vista Equity Partners BusinessWire
  2. Jul 1, 2026New investor: NVentures BusinessWire
  3. Jul 1, 2026Together AI Raises $800M at $8.3B Valuation as Open-Source Inference Demand Triples Pulse story
  4. Jul 2026First reported revenue: ~$1B annualized revenue; $1.15B+ annual bookings (Jul 2026)Estimated Value Add Pulse enrichment
  5. Jul 2026First reported valuation: $8.3B (Jul 2026) Value Add Pulse enrichment
  6. Feb 20, 2025Raised $305M Series B at a $3.3B valuation Value Add Pulse enrichment
  7. Mar 13, 2024Raised $106M Series A at a $1.25B valuation Value Add Pulse enrichment

Funding History

3 events ยท sources dated per row
DateEventAmountValuationInvestorsSource
Jul 1, 2026Series C$800M$8.3B
outlined = lead
Pulse story
Feb 20, 2025Series B$305M$3.3B
Value Add Pulse research
Mar 13, 2024Series A$106M$1.25B
Value Add Pulse research

Investors

Latest Pulse

  1. Inside AI Infra's Money Trail: Databricks to FireworksDatabricks' $5 billion round at a $190 billion valuation, Together AI's doubled $8.3 billion mark, and Fireworks AI's leap to $17.5 billion trace a single financing pattern reshaping AI infrastructure investing.โ†’
  2. IBM and Together AI Ink $240M Deal for Inference ClusterIBM and Together AI signed a $240 million deal to build a large-scale Nvidia Blackwell inference cluster on IBM Cloud, targeting enterprises seeking cheaper open-source AI inference.โ†’
  3. Uber Is Quietly Building an Autonomous Vehicle EmpireUber has stitched together partnerships with more than a dozen self-driving companies -- including Waymo and Wayve -- betting it can win the robotaxi era as an aggregator rather than a manufacturer.โ†’
  4. The Neocloud Gold Rush: Who's Really Winning the AI Compute Land GrabTogether AI's $8.3 billion valuation, SambaNova's $11 billion mark, and a wave of smaller sovereign-cloud raises show investors are pricing AI compute resellers as aggressively as the model labs they serve.โ†’
  5. AI Infrastructure Capex Keeps Concentrating in Fewer HandsOracle, Amazon, Microsoft and Google are together committing more than $870 billion to AI infrastructure this year, a concentration of capital the Bank for International Settlements has warned carries systemic financial risk.โ†’
  6. Why the Same Five Neoclouds Keep Landing MegaroundsBaseten, Together AI and Crusoe have each raised nine- or ten-figure rounds within the past year, showing AI infrastructure capital increasingly recycling into a small, familiar set of 'neocloud' names rather than funding new entrants.โ†’
  7. Why AI Infrastructure Megarounds Are Swallowing the Series B MarketA string of multi-billion-dollar AI infrastructure raises this year -- Crusoe, Together AI, Quantum Systems, National Grid's Joulent bet -- shows venture capital concentrating in physical AI infrastructure at the expense of traditional Series B-sized rounds.โ†’
  8. Crunchbase: The Week's 10 Biggest Funding Rounds, Led by Joulent's $1.75B Energy RaiseCrunchbase News' roundup of the week's 10 biggest funding rounds (June 27-July 2) was led by Houston-based energy infrastructure provider Joulent's $1.75 billion raise from National Grid Ventures, aimed squarely at AI and compute-intensive industries' power needs. Together AI's $800M Series C and Venice AI's $65M unicorn round both placed inside the top 10, alongside biotech, legal-tech, sports and video-AI rounds spanning a genuinely broad set of categories beyond pure frontier-model AI.โ†’
  9. Together AI Raises $800M at $8.3B Valuation as Open-Source Inference Demand TriplesTogether AI closed an $800 million Series C on July 1 at an $8.3 billion post-money valuation, more than doubling its prior mark. The round was led by Aramco Ventures with Vista Equity Partners, General Catalyst, Emergence Capital, Nvidia, March Capital and others participating, as annual bookings crossed $1.15 billion on the back of open-source model usage tripling industry-wide in twelve months.โ†’
  10. Anthropic Launches Claude Sonnet 5 at a Steep Discount as It Races Toward an IPOAnthropic launched Claude Sonnet 5 on June 30, pricing it at $2 per million input tokens and $10 per million output tokens through August 31 โ€” roughly 60% cheaper than its flagship Opus 4.8 model โ€” while claiming near-Opus-level performance. The move lands weeks after Anthropic confidentially filed IPO paperwork with the SEC on June 1 and the same week Together AI raised $800 million specifically on the thesis that cheaper, open models are eating into closed frontier-lab pricing.โ†’

Coverage Timeline

newest first
  1. FUNDINGInside AI Infra's Money Trail: Databricks to Fireworksโ†’
  2. AIIBM and Together AI Ink $240M Deal for Inference Clusterโ†’
  3. BIG TECHUber Is Quietly Building an Autonomous Vehicle Empireโ†’
  4. FUNDINGThe Neocloud Gold Rush: Who's Really Winning the AI Compute Land Grabโ†’
  5. FUNDINGAI Infrastructure Capex Keeps Concentrating in Fewer Handsโ†’
  6. FUNDINGWhy the Same Five Neoclouds Keep Landing Megaroundsโ†’
  7. FUNDINGWhy AI Infrastructure Megarounds Are Swallowing the Series B Marketโ†’
  8. FUNDINGCrunchbase: The Week's 10 Biggest Funding Rounds, Led by Joulent's $1.75B Energy Raiseโ†’
  9. FUNDINGTogether AI Raises $800M at $8.3B Valuation as Open-Source Inference Demand Triplesโ†’
  10. AIAnthropic Launches Claude Sonnet 5 at a Steep Discount as It Races Toward an IPOโ†’
  11. AIAnthropic's Claude Code Artifacts Update Brings Live, Shared Dashboards to Enterprisesโ†’

All Coverage

FUNDING

Inside AI Infra's Money Trail: Databricks to Fireworks

AI

IBM and Together AI Ink $240M Deal for Inference Cluster

BIG TECH

Uber Is Quietly Building an Autonomous Vehicle Empire

FUNDING

The Neocloud Gold Rush: Who's Really Winning the AI Compute Land Grab

FUNDING

AI Infrastructure Capex Keeps Concentrating in Fewer Hands

FUNDING

Why the Same Five Neoclouds Keep Landing Megarounds

FUNDING

Why AI Infrastructure Megarounds Are Swallowing the Series B Market

FUNDING

Crunchbase: The Week's 10 Biggest Funding Rounds, Led by Joulent's $1.75B Energy Raise

FUNDING

Together AI Raises $800M at $8.3B Valuation as Open-Source Inference Demand Triples

AI

Anthropic Launches Claude Sonnet 5 at a Steep Discount as It Races Toward an IPO

AI

Anthropic's Claude Code Artifacts Update Brings Live, Shared Dashboards to Enterprises

Value Add Research

Related Companies

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Sources & methodologyshow
Where these figures come from
  • BusinessWireprimary source1 fact
  • Value Add Pulse researchValue Add VC data5 facts

Figures are labelled Reported (a source states it), Estimated, Derived (computed from other facts) or Rumored (in talks / unconfirmed). Rumors never replace a confirmed figure. Each figure keeps its own as-of date; history is preserved rather than overwritten.

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