FriendliAI review

Updated September 28, 2026 · DeployCue Editorial Team · Facts checked September 26, 2026

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Our verdict

FriendliAI suits teams that want an OpenAI-compatible endpoint for open-weight models alongside dedicated GPU capacity from the same account. Model API input runs $0.14 to $1.40 and output $0.40 to $4.40, and dedicated GPU hours start at $2.90 with per second billing on custom serving plans.

Key facts

Best for
Teams mixing hosted open-weight APIs with their own dedicated GPU serving.
Input price from
$0.14 to $1.40↗
Output price from
$0.40 to $4.40↗
Models offered
GLM-5.3, GLM-5.3-Flash, GLM-5.2, GLM-5.1, Gemma-4-31B-it, DeepSeek-V3.2, MiniMax-M2.5, Whisper-large-v3↗
Largest context window
1,000,000↗
OpenAI-compatible API
Yes↗
Compliance certifications
SOC 2 Type II, HIPAA↗
Legal entity
FriendliAI Corp.↗
Headquarters
United States↗
Founded
2021↗
Support channels
Email, Help-centre, Community↗
Official website
friendli.ai

GPU cloud

GPU models
A100 80GB, H100 80GB, H200 141GB, B200 180GB, B300 288GB↗
GPU hour from
$2.90↗
Billing granularity
Per second↗
Pricing model
Hourly billing

Facts checked September 26, 2026, 6 sources

Apps and profiles

Pros and cons

Pros

  • A 1,000,000 context window on GLM-5.3 puts it at 21 on the largest context window measure.
  • The API is OpenAI-compatible, so existing client code points at FriendliAI with little change.
  • Hardware choice covers A100 80GB, H100 80GB and H200 141GB, with per second billing on custom serving plans.
  • SOC 2 Type II and HIPAA are both listed, which matters for regulated buyers.

Cons

  • Dedicated GPU hours start at $2.90, above the €1.40 median for this category.
  • Entry input price ranks at 52, so the model API is not the cheapest way in.
  • Support runs on email, help centre and community only, with no live chat and no phone line.
FriendliAI

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Scored 8.9 / 10 by DeployCue.

Who it suits

  • Teams standardising on an OpenAI-compatible endpoint across the GLM 5.3, GLM 5.3 Flash and GLM 5.2 catalogue.
  • Regulated workloads that need SOC 2 Type II and HIPAA alongside a US contract with FriendliAI Corp..
  • Buyers who want A100 80GB, H100 80GB and H200 141GB committed to their own workloads on a single bill.

Who should look elsewhere

  • Price-first buyers: Salad lists input from $0.06, below $0.14 to $1.40 here.
  • Teams wanting a first-party catalogue: Azure AI Foundry sells gpt 6 astra, gpt 6 luna and gpt 6 sol, far past this GLM 5.3, GLM 5.3 Flash and GLM 5.2.
  • Model breadth seekers: anyone who needs a wider menu than GLM 5.3, GLM 5.3 Flash and GLM 5.2 should look at Supascale AI.

Frequently asked questions

What does the model API cost?+

Input tokens are billed at $0.14 to $1.40 and output tokens at $0.40 to $4.40, with rates differing by model. The catalogue covers GLM 5.3, GLM 5.3 Flash and GLM 5.2, so cheaper small models and larger ones sit on the same account.

How much is a GPU hour?+

Dedicated GPU hours start at $2.90, above the €1.40 category median. You choose from A100 80GB, H100 80GB and H200 141GB, so the hardware tier follows the model you plan to serve.

How is GPU usage billed?+

Billing granularity is per second, and dedicated endpoints are sold as hourly plans. Short bursts stop accruing charges the moment the job ends, which suits spiky workloads with idle gaps between jobs.

Is the API OpenAI-compatible?+

Yes. The API is OpenAI-compatible, so existing OpenAI client code can point at FriendliAI without a rewrite. Model access covers GLM 5.3, GLM 5.3 Flash and GLM 5.2, and the largest context window is 1,000,000.

Which certifications are listed?+

The certifications listed are SOC 2 Type II and HIPAA, covering security audits and health data handling. The contract sits with FriendliAI Corp., headquartered in the US, a company founded in 2021. Regulated buyers usually ask for both before signing.

How does it rank on price?+

On entry input price it ranks at 52, and on output price at 43. The overall score is 4.9, split into cost at 4.2 and offer at 5.6, both drawn from the site's own scoring.

What support is offered?+

Support runs on email, help centre and community. A help centre and a community forum cover everyday questions, and email reaches the team for anything needing a person. Live chat and phone are not listed.

Who does FriendliAI suit?+

It suits teams moving off a single first-party model, since GLM 5.3, GLM 5.3 Flash and GLM 5.2 covers open-weight and speech models behind a single OpenAI-compatible endpoint. It also suits buyers who want A100 80GB, H100 80GB and H200 141GB set aside for their own workloads.

Sources

  • friendli.ai checked September 26, 2026

    Backs: Headquarters

    “FriendliAI Corp: San Francisco, CA”

  • friendli.ai/models/zai-org/GLM-5.3 checked September 26, 2026

    Backs: Largest context window, OpenAI-compatible API

    “Context Length 1M”

  • friendli.ai/pricing checked September 26, 2026

    Backs: Billing granularity, Compliance certifications, GPU hour from, GPU models, Pricing model, Support channels

    “Only pay for the compute you use, down to the second”

  • friendli.ai/pricing checked September 26, 2026

    Backs: Input price from, Models offered, Output price from

    “gemma-4-31B-it $0.14 Input ... GLM-5.2 $1.4 Input”

  • friendli.ai/terms-of-service checked September 26, 2026

    Backs: Legal entity

    “an agreement between FriendliAI Corp. ... and you and your Responsible Entity”

  • news.crunchbase.com/ai/inference-platform-friendliai-rais... checked September 26, 2026

    Backs: Founded

    “Chun founded FriendliAI in 2021 out of Seoul National University”

Compiled from 6 source pages, checked September 26, 2026. We did not open an account.

FriendliAI

FriendliAI

Teams mixing hosted open-weight APIs with their own dedicated GPU serving.

8.9/10See alternatives