TA

Together AI

Infrastructure

AI cloud provider hosting and serving open models, alongside proprietary ones from other labs.

Supplied by: NVIDIA

Total funding$1.3B

Valuation$8.3B

Employees350

Founded2022

HeadquartersSan Francisco, USA

StatusPrivate

Products

Selected offerings — the AI products recorded here, not the vendor's full catalogue.

• Together GPU Clusters Infrastructure service Sold on its own

  Reserved NVIDIA GPU clusters for training and large-scale inference.

• Together Inference Model API Sold on its own

  Hosted API serving open-weight text, image and audio models, billed per token.

• Together Fine-Tuning API service Sold on its own

  A managed service for fine-tuning open-source models on a customer's own data and serving the result on Together's infrastructure.

• Together Batch Inference API service Sold on its own

  Asynchronous bulk inference for workloads that do not need a real-time response, priced below Together's serverless rate.

• Together Custom Training Developer tool Sold on its own

  Custom model training service covering supervised fine-tuning and direct preference optimization, billed per token.

• Together Dedicated Container Inference Infrastructure service Sold on its own

  Dedicated, reserved GPU containers for model inference with guaranteed performance, billed per GPU-hour.

Closest alternatives 4

LLambdaPrivate · $1.5B raisedListed among Together AI's specialized GPU-cloud-provider competitors; both products carry buy-ai-compute.4 of 4 capabilitiesShared product typeSourced competitorBuy data-centre AI computeCompareRRunPodPrivateListed among Together AI's GPU-cloud competitors; both products carry buy-ai-compute.4 of 4 capabilitiesShared product typeSourced competitorBuy data-centre AI computeCompareMModalPrivate · $466M raisedNamed as a secondary competitor for open-source model hosting/serving, the same job Modal's platform performs.4 of 4 capabilitiesShared product typeSourced competitorServe a model in productionCompareCCoreWeavePublic · $48.5BContrary's Together AI report discusses CoreWeave as a specialized GPU-cloud competitor; both together-gpu-clusters and coreweave-ai-cloud carry buy-ai-compute.3 of 4 capabilitiesShared product typeLarger scaleSourced competitorBuy data-centre AI computeCompare

Similar products 75

How this list is ranked ↗

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same layer and the same scale band (growth-stage private).3 of 4 capabilitiesShared product typeSame scale bandCompareRReplicatePrivateTogether Dedicated Container Inference and Replicate do comparable work on model hosting; both also serve buyers who need to serve a model in production; Replicate's scale not recorded.2 of 4 capabilitiesShared product typeCompareOOllamaPrivate · $88M raisedTogether Dedicated Container Inference and Ollama do comparable work on model hosting; both also serve buyers who need to serve a model in production; similar scale (private).2 of 4 capabilitiesShared product typeCompareCCCactus ComputePrivateTogether Batch Inference and Cactus both serve buyers who need to serve a model in production; Cactus Compute's scale not recorded.2 of 4 capabilitiesShared product typeCompareW&Weights & BiasesAcquiredTogether Dedicated Container Inference and W&B Serverless Inference do comparable work on model hosting; both also serve buyers who need to serve a model in production; Weights & Biases is acquired, with no independent scale.4 of 4 capabilitiesShared product typeCompareMModularAcquired ($3.1B deal)Together Dedicated Container Inference and Modular Cloud do comparable work on model hosting; both also serve buyers who need to serve a model in production; Modular is acquired, with no independent scale.2 of 4 capabilitiesShared product typeCompareDDatabricksPrivate · $190BTogether Custom Training and Databricks Model Training do comparable work on model training; both also serve buyers who need to train or fine-tune a model; larger scale (private).3 of 4 capabilitiesShared product typeLarger scaleCompareVVMwareAcquiredTogether Dedicated Container Inference and VMware Cloud Foundation Private AI Services do comparable work on model hosting; both also serve buyers who need to serve a model in production; VMware is acquired, with no independent scale.2 of 4 capabilitiesShared product typeCompareCMComet MLPrivate · $70M raisedTogether Custom Training and Comet Artifacts do comparable work on model training; both also serve buyers who need to train or fine-tune a model; similar scale (private).1 of 4 capabilitiesShared product typeCompareHCHuawei CloudPrivateTogether Inference and MaaS both serve buyers who need to build on a hosted model API and serve a model in production; Huawei Cloud's scale not recorded.4 of 4 capabilitiesShared product typeCompareCSCerebras SystemsPublic · $44.4BTogether Inference and Cerebras Inference both serve buyers who need to build on a hosted model API and serve a model in production; larger scale (public).2 of 4 capabilitiesShared product typeLarger scaleCompareUUnslothPrivateTogether Custom Training and Unsloth do comparable work on model training; both also serve buyers who need to train or fine-tune a model; Unsloth's scale not recorded.2 of 4 capabilitiesShared product typeCompareKEKakao EnterprisePrivateTogether Dedicated Container Inference and Kubeflow do comparable work on model hosting; both also serve buyers who need to serve a model in production; Kakao Enterprise's scale not recorded.4 of 4 capabilitiesShared product typeCompareTTolokaPrivateTogether Custom Training and Toloka Train do comparable work on model training; both also serve buyers who need to train or fine-tune a model; Toloka's scale not recorded; ships AI agent, data service and 1 more rather than the same layer.1 of 4 capabilitiesDifferent layerCompareCCore42PrivateTogether GPU Clusters and Core42 Signature Private Cloud do comparable work on GPU cloud; both also serve buyers who need to buy data-centre AI compute; Core42's scale not recorded.2 of 4 capabilitiesShared product typeCompareTTuringPrivate · $2.2BTogether Fine-Tuning and RL environments do comparable work on model training; both also serve buyers who need to train or fine-tune a model; ships agent platform and data service rather than the same layer.1 of 4 capabilitiesDifferent layerSame scale bandCompareFFalPrivateTogether GPU Clusters and fal Serverless do comparable work on GPU cloud; both also serve buyers who need to buy data-centre AI compute; 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both also serve buyers who need to train or fine-tune a model; ships agent platform, application and 1 more rather than the same layer.1 of 4 capabilitiesDifferent layerSame scale bandCompareBBaiduPublic · $31.6BTogether GPU Clusters and Baidu Baige AI Computing Platform do comparable work on GPU cloud and model training; both also serve buyers who need to buy data-centre AI compute and train or fine-tune a model; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareDDecartPrivate · $4BTogether Inference and Cogito both serve buyers who need to build on a hosted model API and serve a model in production; same layer and the same scale band (growth-stage private).3 of 4 capabilitiesShared product typeSame scale bandCompareAAMDPublic · $785.1BTogether Batch Inference and AMD Ryzen AI Software both serve buyers who need to serve a model in production; larger scale (public).4 of 4 capabilitiesShared product typeLarger scaleCompareSSenseTimePublic · $7.7BTogether GPU Clusters and SenseCore do comparable work on GPU cloud and model training; both also serve buyers who need to buy data-centre AI compute and train or fine-tune a model; similar scale (public).4 of 4 capabilitiesShared product typeCompareIIntelPublic · $463.7BTogether Batch Inference and OpenVINO toolkit both serve buyers who need to serve a model in production; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareHHumainPrivateTogether GPU Clusters and HUMAIN COMPUTE do comparable work on GPU cloud and model training; both also serve buyers who need to buy data-centre AI compute and train or fine-tune a model; Humain's scale not recorded.3 of 4 capabilitiesShared product typeCompareOOraclePublic · $454.4BTogether GPU Clusters and OCI Compute for GPUs do comparable work on GPU cloud and model training; both also serve buyers who need to buy data-centre AI compute and train or fine-tune a model; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareHHuaweiPrivateTogether Dedicated Container Inference and MindIE do comparable work on model hosting; both also serve buyers who need to serve a model in production; larger scale (private).3 of 4 capabilitiesShared product typeCompareAAlphabet (Google)Public · $4.2TTogether Custom Training and Vertex AI Workbench do comparable work on model training; both also serve buyers who need to train or fine-tune a model; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareCCoherePrivate · $7BTogether Dedicated Container Inference and Model Vault do comparable work on model hosting; both also serve buyers who need to serve a model in production; same layer and the same scale band (growth-stage private).2 of 4 capabilitiesShared product typeSame scale bandCompareSSplunkAcquiredTogether Custom Training and Splunk AI Toolkit do comparable work on model training; Splunk is acquired, with no independent scale.1 of 4 capabilitiesShared product typeCompareDTDell TechnologiesPublic · $360.7BTogether Dedicated Container Inference and Dell Enterprise Hub do comparable work on model hosting; both also serve buyers who need to serve a model in production; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareOOpenRouterPrivate · $1.3BTogether Inference and OpenRouter both serve buyers who need to build on a hosted model API and serve a model in production; same layer and the same scale band (growth-stage private).1 of 4 capabilitiesShared product typeSame scale bandCompare44ParadigmPublic · $2BTogether Custom Training and 4Paradigm Sage HyperCycle do comparable work on model training; both also serve buyers who need to train or fine-tune a model; smaller scale (public); ships application, hardware and 1 more rather than the same layer.2 of 4 capabilitiesDifferent layerSmaller scaleCompareHHeliconeAcquiredTogether Inference and Helicone AI Gateway both serve buyers who need to build on a hosted model API; Helicone is acquired, with no independent scale.1 of 4 capabilitiesShared product typeCompareLALiquid AIPrivateTogether Custom Training and LEAP do comparable work on model training; both also serve buyers who need to train or fine-tune a model; Liquid AI's scale not recorded; ships application and platform rather than the same layer.2 of 4 capabilitiesDifferent layerCompareTTencentPublic · $510.1BTogether Dedicated Container Inference and Tencent Cloud HAI do comparable work on model hosting; both also serve buyers who need to serve a model in production; larger scale (public).4 of 4 capabilitiesShared product typeLarger scaleCompareAAmazonPublic · $2.8TTogether Inference and Amazon Bedrock both serve buyers who need to build on a hosted model API and serve a model in production; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareLSLM StudioPrivateTogether Dedicated Container Inference and LM Studio do comparable work on model hosting; both also serve buyers who need to serve a model in production; LM Studio's scale not recorded; ships AI agent and application rather than the same layer.2 of 4 capabilitiesDifferent layerCompareKKuaishouPublic · $18.6BTogether Dedicated Container Inference and Vanchin do comparable work on model hosting; both also serve buyers who need to serve a model in production; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareVVercelPrivate · $9.3BTogether Batch Inference and Vercel AI Gateway both serve buyers who need to serve a model in production; same layer and the same scale band (growth-stage private).2 of 4 capabilitiesShared product typeSame scale bandCompareMMicrosoftPublic · $3.7TTogether Fine-Tuning and Azure Machine Learning do comparable work on model training; both also serve buyers who need to train or fine-tune a model; larger scale (public).3 of 4 capabilitiesShared product typeLarger scaleCompareSASnorkel AIPrivate · $1.3BTogether Fine-Tuning and Snorkel Flow do comparable work on model training; both also serve buyers who need to train or fine-tune a model; ships agent platform, data service and 1 more rather than the same layer.1 of 4 capabilitiesDifferent layerSame scale bandCompareIIBMPublic · $216.6BTogether Custom Training and IBM SPSS Modeler do comparable work on model training; both also serve buyers who need to train or fine-tune a model; larger scale (public).2 of 4 capabilitiesShared product typeLarger scaleCompareQQualcommPublic · $174.9BTogether Batch Inference and Qualcomm AI Hub both serve buyers who need to serve a model in production; larger scale (public).2 of 4 capabilitiesShared product typeLarger scaleCompareBFBlack Forest LabsPrivate · $3.3BTogether GPU Clusters and Open Weights Licensing do comparable work on model training; both also serve buyers who need to train or fine-tune a model; same layer and the same scale band (growth-stage private).1 of 4 capabilitiesShared product typeSame scale bandCompareSSambaNovaPrivate · $11BTogether Inference and SambaCloud both serve buyers who need to build on a hosted model API and serve a model in production; similar scale (private).1 of 4 capabilitiesShared product typeCompareTTenstorrentPrivate · $2.6BTogether GPU Clusters and Tenstorrent Cloud do comparable work on GPU cloud; both also serve buyers who need to buy data-centre AI compute; same layer and the same scale band (growth-stage private).2 of 4 capabilitiesShared product typeSame scale bandCompareYYandexPublicTogether Dedicated Container Inference and Yandex DataSphere do comparable work on model hosting; both also serve buyers who need to serve a model in production; Yandex's scale not recorded.3 of 4 capabilitiesShared product typeCompareSSiemensPublic · $244.7BTogether Custom Training and Rapidminer AI Studio do comparable work on model training; both also serve buyers who need to train or fine-tune a model; larger scale (public); ships AI agent, application and 1 more rather than the same layer.2 of 4 capabilitiesDifferent layerLarger scaleCompareDDataikuPrivate · $3.7BTogether Custom Training and Dataiku do comparable work on model training; both also serve buyers who need to train or fine-tune a model; same layer and the same scale band (growth-stage private).2 of 4 capabilitiesShared product typeSame scale bandCompareRRunwayPrivate · $5.3BTogether Custom Training and Runway Video Model Licensing do comparable work on model training; same layer and the same scale band (growth-stage private).1 of 4 capabilitiesShared product typeSame scale bandCompareAAdobePublic · $115.9BTogether Custom Training and Adobe Firefly Custom Models do comparable work on model training; both also serve buyers who need to train or fine-tune a model; larger scale (public).2 of 4 capabilitiesShared product typeLarger scaleCompareAMApplied MaterialsPublic · $380.7BTogether Custom Training and SmartFactory AI Predictive Metrology do comparable work on model training; both also serve buyers who need to train or fine-tune a model; larger scale (public); ships application, hardware and 1 more rather than the same layer.1 of 4 capabilitiesDifferent layerLarger scaleCompareIMInsilico MedicinePublic · $4.3BTogether Fine-Tuning and MMAI Gym do comparable work on model training; both also serve buyers who need to train or fine-tune a model; similar scale (public); ships application, hardware and 1 more rather than the same layer.1 of 4 capabilitiesDifferent layerCompareUUniphorePrivate · $2.5BTogether Batch Inference and Uniphore Model Layer both serve buyers who need to serve a model in production; ships application, data service and 1 more rather than the same layer.1 of 4 capabilitiesDifferent layerSame scale bandCompareHAHume AIPrivateTogether Fine-Tuning and Human Feedback API both serve buyers who need to train or fine-tune a model; Hume AI's scale not recorded.Shared product typeCompareGGitLabPublic · $8.3BTogether Dedicated Container Inference and GitLab Duo Agent Platform Self-Hosted do comparable work on model hosting; both also serve buyers who need to serve a model in production; similar scale (public).2 of 4 capabilitiesShared product typeCompareUUiPathPublic · $7.2BTogether Custom Training and UiPath AI Center do comparable work on model training; similar scale (public).2 of 4 capabilitiesShared product typeCompareDDeepchecksAbsorbedTogether Custom Training and Deepchecks ML Testing both serve buyers who need to train or fine-tune a model; Deepchecks is absorbed, with no independent scale.Shared product typeCompareEEncordPrivateTogether Custom Training and Encord Data Annotation both serve buyers who need to train or fine-tune a model; Encord's scale not recorded; ships AI agent, agent platform and 2 more rather than the same layer.Different layerCompareSSnowflakePublic · $116BTogether Batch Inference and Snowflake Cortex AI both serve buyers who need to serve a model in production; larger scale (public).1 of 4 capabilitiesShared product typeLarger scaleCompareSAScale AIPrivate · $29BTogether Fine-Tuning and Scale Data Engine both serve buyers who need to train or fine-tune a model; larger scale (private); ships data service and platform rather than the same layer.Different layerLarger scaleCompareSSpace42Public · $2.6BTogether Custom Training and GIQ do comparable work on model training; smaller scale (public); ships platform rather than the same layer.1 of 4 capabilitiesDifferent layerSmaller scaleCompareSHSK HynixPublic · $874.5BTogether GPU Clusters and HBM3E do comparable work on model training; both also serve buyers who need to buy data-centre AI compute; larger scale (public); ships hardware rather than the same layer.2 of 4 capabilitiesDifferent layerLarger scaleCompare

Closest alternatives are pairs a vendor page itself compares. Similar products are matched from what each product does; nothing in that group is asserted as a rivalry.

Sources

Total funding

Third-party database · 1 Jul 2026

Together AI IPO: Investment Opportunities & Pre-IPO Valuations, Forge Global, July 1, 2026. Read via stockanalysis.com's citation for this figure on 2026-08-27.

Valuation

News reporting · 1 Jul 2026

Neocloud Together AI raises $800M, leaps to $8.3B valuation, TechCrunch, 2026-07-01. post-money valuation of the round dated 2026-07-01. Read via stockanalysis.com's citation for this figure on 2026-08-27.

Employees

News reporting · Apr 2026

Forbes company profile for Together AI, "Employees" stated as of April 2026. Read 2026-08-27.

Founded

Company disclosure · 11 Sep 2026

Company's own about page states 2022; no Wikipedia article exists.

Description

Official documentation · 6 Sep 2026

Together's models page says "Leading open models, ready for production" — open MODELS, not open source — and the same catalogue serves proprietary models from other labs beside them, so the old sentence was wrong about part of what it sells.

Open Together AI in the directory

Something wrong here? Send a correction — quote this company id: together-ai.