COMPANIES · AI CHIPS & NETWORKING

Cerebras Systems

Designs wafer-scale AI computing systems built around a single very large chip, positioned as an alternative to clusters of smaller GPUs.

DirectAI chips & networking
What it does

Designs wafer-scale AI computing systems built around a single very large chip, positioned as an alternative to clusters of smaller GPUs.

Why it matters

It is one of the best-funded independent challengers arguing that a fundamentally different chip architecture, not just more GPUs, is needed for AI training and inference.

How it makes money

Sells wafer-scale AI computer systems and cloud inference services.

Geography

United States

AI stack position

AI chips and networking. The companies designing the processors, accelerators and networking equipment that do the actual computing behind AI, including GPUs like NVIDIA's, and the high-speed connections that link thousands of them together.

Connections (11)

Every connection below is tied to a readable source, date, classification and statement of its limits. A company source establishes what that company stated; it does not necessarily provide independent confirmation.

Current relationships (4)

Cerebras Systems powering disaggregated AI inference on AWS via Amazon Bedrock Amazon Web Services
Provides computing capacity toCurrent
AWS and Cerebras announced a collaboration combining AWS Trainium servers with Cerebras CS-3 systems -- Trainium handling prompt processing and Cerebras handling output generation -- deployed through Amazon Bedrock in AWS data centers to speed AI inference.

Source: 2026-03-13 · reviewed 2026-09-20

Evidence: Primary-source statement · Live, in-production inference collaboration via Amazon Bedrock

Limits: Confirms the technical architecture and Bedrock availability; does not disclose contract value, capacity committed, or customer adoption figures.

AWS and Cerebras collaboration aims to set a new standard for AI inference speed and performance in the cloud ↗
Cerebras Systems provides fast inference for Meta Platforms
Provides computing capacity toCurrent
Meta said at LlamaCon that early experimental access to Llama 4 models powered by Cerebras was available by request through its Llama API developer platform.

Source: 2025-04-29 · reviewed 2026-09-24

Evidence: Primary-source statement · Reported operating

Limits: Describes an experimental, request-only preview as of April 2025. It does not establish commercial terms, volumes, that the option is still offered, or that Cerebras runs any of Meta's own internal workloads.

Everything we announced at our first-ever LlamaCon ↗
Cerebras Systems powering Perplexity's Sonar AI search model with fast inference Perplexity AI
Provides computing capacity toCurrent
Cerebras announced that its inference hardware powers Perplexity's Sonar model, providing high-speed responses for Perplexity's AI-powered search.

Source: 2025-02-11 · reviewed 2026-09-20

Evidence: Primary-source statement · Live, in-production inference partnership

Limits: Confirms Cerebras hardware powers the named Sonar model; does not disclose contract value, capacity committed, or exclusivity.

Cerebras Powers Perplexity Sonar with Industry's Fastest AI Inference ↗
Cerebras Systems powers fast inference for Mistral AI
Provides computing capacity toCurrent
Cerebras Systems provides the inference compute behind Mistral's Le Chat assistant, enabling response speeds of about 1,000 words per second, per Cerebras CEO Andrew Feldman's on-record comments to Reuters.

Source: 2025-02-06 · reviewed 2026-09-20

Evidence: Secondary reporting of an on-record executive statement · Active as of announcement, described as Cerebras's first major tier-one model-maker win

Limits: Confirms Cerebras powers Le Chat inference; does not establish contract value, exclusivity, or whether Mistral uses Cerebras for training or other products.

AI chip firm Cerebras partners with France's Mistral, claims speed record ↗

Dated or announced (3)

AMD invested in Cerebras Systems
Invested inDated / announced
Cerebras Systems' February 3, 2026 announcement of its $1.1 billion Series H round at an $8.1 billion valuation names AMD among the round's investors, alongside Tiger Global, Benchmark, Fidelity, Atreides, Alpha Wave Global, Altimeter, Coatue and 1789 Capital.

Source: 2026-02-03 · reviewed 2026-09-22

Evidence: Primary-source statement · Announced

Limits: Does not disclose AMD's individual investment amount or resulting ownership percentage.

Cerebras Raises $1.1 Billion at $8.1 Billion Valuation ↗
Coatue Management invested in Cerebras Systems
Invested inDated / announced
The same Cerebras Series H announcement names Coatue Management among the round's investors.

Source: 2026-02-03 · reviewed 2026-09-22

Evidence: Primary-source statement · Announced

Limits: Does not disclose Coatue's individual investment amount or resulting ownership percentage.

Cerebras Raises $1.1 Billion at $8.1 Billion Valuation ↗
Cerebras Systems providing over $10 billion of AI inference compute capacity to OpenAI OpenAI
Provides computing capacity toDated / announced
OpenAI signed a compute deal reported to be worth more than $10 billion for AI inference capacity from Cerebras, disclosed ahead of Cerebras' 2026 IPO.

Source: 2026-01-14 · reviewed 2026-09-20

Evidence: Secondary reporting (unconfirmed by primary parties) · Reported signed deal; not confirmed via a joint OpenAI/Cerebras press release as of the review date

Limits: Based on media reporting citing people familiar with the matter; deal value, contract length and delivery schedule are not independently confirmed by an OpenAI or Cerebras statement.

Cerebras scores OpenAI deal worth over $10 billion ahead of AI chipmaker's IPO ↗

Comparisons (4)

SambaNova Systems competes with Cerebras Systems
Competes withComparison only
SambaNova CEO Rodrigo Liang, discussing the company's $11 billion Series F valuation, is reported on-record distinguishing SambaNova's valuation as reflecting 'true market value' compared with competing firms, in an article that names Groq and Cerebras as the referenced peer valuations.

Source: 2026-07-08 · reviewed 2026-09-22

Evidence: Secondary reporting of an on-record executive statement · Ongoing market competition

Limits: The specific comparison to Cerebras is contextual framing by the reporter around an on-record CEO quote, not a direct quote naming Cerebras; does not establish relative market share or product performance differences.

SambaNova Secures $1B at $11B Valuation, Lands JPMorgan Chase as Inference Partner ↗
Cerebras Systems competing as alternative AI inference chip and cloud providers Groq
Competes withComparison only
Cerebras and Groq both market purpose-built chip architectures and cloud inference services positioned as faster alternatives to GPU-based AI inference, and are commonly grouped together as NVIDIA challengers in inference hardware.

Source: 2025-10-21 · reviewed 2026-09-20

Evidence: Analytical comparison · Ongoing market competition in the AI inference hardware/cloud segment

Limits: Reflects a category overlap in inference-chip and inference-cloud positioning; does not reflect market share, head-to-head customer wins, or financial performance.

Cerebras, Groq And SambaNova Line Up To Compete With Nvidia ↗
Cerebras Systems offers alternative AI computing architecture to NVIDIA
Competes withComparison only
Cerebras markets its wafer-scale engine systems as an alternative computing architecture to clusters of NVIDIA GPUs for AI training and inference.

Source: Source undated · reviewed 2026-09-17

Evidence: Analytical comparison · Product comparison

Limits: Vendor-stated architectural alternative; not an independent benchmark or a bilateral agreement.

Cerebras Systems company overview ↗
Tenstorrent competing as non-GPU AI inference chip alternatives Cerebras Systems
Competes withComparison only
Tenstorrent and Cerebras are both frequently grouped as non-GPU AI inference chip challengers offering alternative architectures to NVIDIA GPUs for AI compute.

Source: Source undated · reviewed 2026-09-20

Evidence: Analytical comparison · Ongoing market competition in the non-GPU AI inference hardware segment

Limits: Reflects a category overlap in non-GPU inference-chip positioning; does not reflect market share, head-to-head customer wins, or financial performance.

Groq, Cerebras, and Tenstorrent: the non-GPU inference bet, one year in ↗
Evidence for this profile

Cerebras Systems company overview ↗
Reviewed

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