Does Koyeb have a free tier?

No — Koyeb has no free tier. Closed to new signups (2026 Mistral acquisition); new accounts need a paid plan.

Koyeb

A serverless platform to deploy apps and Docker containers globally with autoscaling.

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Koyeb is a managed serverless platform that deploys applications from Git repositories or Docker containers into lightweight microVMs running on bare-metal servers across a global edge network. It automatically handles HTTPS, load balancing, health checks, and autoscaling, and has expanded into GPU-backed AI inference and fine-tuning workloads. In February 2026 Koyeb was acquired by Mistral AI; the existing platform continues to operate while being folded into Mistral's cloud (Mistral Compute), sharpening its focus on AI infrastructure.

Key features

Deploy from a Git push or prebuilt Docker containers with built-in continuous deployment
Autoscaling, including scale-to-zero for idle services
Global edge network across 50+ deployment locations with automatic HTTPS and load balancing
GPU and accelerator instances (e.g. L4, L40S, A100, H100) for AI inference and fine-tuning
Managed serverless Postgres with pgvector and 70+ extensions, billed by usage
Per-second billing with native multi-region deployment and health checks

Specs

Category	Managed PaaS
Pricing model	usage-based
Free tier	No — Closed to new signups (2026 Mistral acquisition); new accounts need a paid plan.
Managed database	Yes
Regions	global edge
Self-hostable	No
Docker-native	Yes
Git deploy	Yes
Open source	No

Last reviewed 2026-07-16 — see our methodology. Specs, pricing and free tiers change often, so confirm current details on the provider before deciding.

Pros & cons

Our editorial assessment — not vendor-stated facts.

Pros

Simple Git-to-deploy and container workflow that abstracts away most infrastructure management
Runs workloads on bare-metal-backed microVMs with global geographic distribution
Scale-to-zero plus per-second billing, so idle services cost little
Expanding GPU and AI-inference capabilities that go beyond a typical PaaS

Cons

The Mistral AI acquisition is steering Koyeb toward AI infrastructure (positioned as part of Mistral Compute), creating uncertainty about its long-term commitment to general-purpose web hosting
Following the acquisition, the free (Starter) tier is closed to new sign-ups: new accounts must start on a paid plan, and a credit card is required to register
Smaller ecosystem, integration catalog, and community than the major clouds or larger PaaS competitors
Managed data services center on Postgres, with no broad catalog of managed databases, queues, or caches

Pricing

Pricing is usage-based with per-second billing for compute, bandwidth, and storage, layered under paid subscription tiers (Pro, Scale, and Enterprise) that bundle monthly compute credits plus higher limits and support. A limited free tier historically offered one small always-on web service and a capped free Postgres database, but after the Mistral AI acquisition Koyeb closed the free Starter tier to new sign-ups, so new accounts must choose a paid plan; a credit card is required to register (verified via a temporary pre-authorization hold).

Who should use Koyeb?

Developers and small teams who want to deploy containers or Git-based apps globally with autoscaling and minimal DevOps overhead, and especially those running GPU-backed AI inference or fine-tuning who prefer a managed serverless platform over raw cloud infrastructure. Because new accounts now require a paid plan, it is less suited to anyone specifically seeking a free hosting tier.

Frequently asked questions

Does Koyeb have a free tier?: No — Koyeb has no free tier. Closed to new signups (2026 Mistral acquisition); new accounts need a paid plan.
How much does Koyeb cost?: Pricing is usage-based with per-second billing for compute, bandwidth, and storage, layered under paid subscription tiers (Pro, Scale, and Enterprise) that bundle monthly compute credits plus higher limits and support. A limited free tier historically offered one small always-on web service and a capped free Postgres database, but after the Mistral AI acquisition Koyeb closed the free Starter tier to new sign-ups, so new accounts must choose a paid plan; a credit card is required to register (verified via a temporary pre-authorization hold).
Who should use Koyeb?: Developers and small teams who want to deploy containers or Git-based apps globally with autoscaling and minimal DevOps overhead, and especially those running GPU-backed AI inference or fine-tuning who prefer a managed serverless platform over raw cloud infrastructure. Because new accounts now require a paid plan, it is less suited to anyone specifically seeking a free hosting tier.