Alternatives to Vercel for enterprise apps and agents

Enterprise teams evaluating Vercel for apps and agents sometimes need things it doesn't currently offer as a self-serve option, such as multi-cloud BYOC, GPU access, or uncapped long-running compute.

This article compares three alternatives, Northflank, Render, and Fly.io, on identity and compliance, BYOC, GPU and agent workload support, and pricing.

• Vercel's BYOC (announced June 2026) is in Private Beta and scoped to AWS only, and both Vercel Sandbox and Functions carry duration ceilings even on the Enterprise plan.
• Northflank offers generally available, self-serve BYOC across AWS, GCP, Azure, Oracle Cloud, CoreWeave, and Civo, plus BYOK for connecting existing clusters, bare-metal and on-premises deployment, GPU workloads, and AI sandboxes with unlimited session duration.
• Render adds background workers and a Workflows engine (up to 24-hour task runs) for long-running agent tasks, with no GPU instances and no BYOC option.
• Fly Machines can run continuously, from a single request up to weeks of uptime, useful for persistent agents, but Fly.io is deprecating its GPU offering entirely on July 31, 2026.

Vercel's enterprise plan and agent-related infrastructure look like this as of July 2026:

• Enterprise plan includes team-wide SSO, SCIM, and RBAC; access to audit logs is restricted to the Owner role
• Bring Your Own Cloud on AWS, announced June 2026, is in Private Beta as of July 2026 and not available as a self-serve option on standard plans; compute, build artifacts, and application data run inside the customer's own AWS account and VPC, while Vercel operates the control plane.
• Vercel Sandbox defaults to a 5-minute timeout, extendable up to 45 minutes on Hobby and 24 hours on Pro and Enterprise, and isn't designed for permanent, always-on hosting.
• Vercel Functions run for up to 800 seconds on Pro and Enterprise (generally available), with an extended 1,800-second option currently in beta as of July 2026 and restricted to specific runtimes.
• For workloads that need to run longer or indefinitely, Vercel points to a separate product, Workflows.
• Vercel does not provide native GPU execution; its AI Gateway routes inference requests to third-party model providers instead.

Here's how Northflank, Render, and Fly.io compare on BYOC, GPU support, compliance, and agent workload support.

Northflank is built enterprise-first, for both apps and AI agents. SSO, RBAC, and audit logs are part of the Enterprise tier today, alongside self-serve BYOC, GPU workloads, and AI sandboxes with no session duration limit. Deploy on Northflank's managed cloud or inside your own cloud account.

For software vendors that need to self-host into their own customers' VPCs rather than run a single company's workloads, Customer VPC Deployments automates multi-tenant deployment across hundreds of customer cloud environments, with dedicated infrastructure and hard isolation per customer.

What Northflank provides:

• Self-serve BYOC across AWS (EKS), GCP (GKE), Azure (AKS), Oracle Cloud Infrastructure (OKE), CoreWeave (CKS), and Civo, plus BYOK for connecting an existing Kubernetes cluster, and support for bare-metal and on-premises deployment. Billing runs direct to your own cloud provider. Setting this up follows the same workflow described in deploying sandboxes in your cloud and deploying GPUs in your own cloud.
• GPU workloads from NVIDIA L4 through H100 and more, billed per second, with GPU time-slicing, NVIDIA Multi-Instance GPU (MIG) support, and GPU capacity available in multiple regions. See GPUs on Northflank, deploying GPUs on Northflank's cloud, and configuring and optimising workloads for GPUs.
• AI Sandboxes with no session duration limit, running in dedicated microVMs using Kata Containers with Cloud Hypervisor, with gVisor as a syscall-level isolation fallback where nested virtualization isn't available. See Sandboxes on Northflank and deploying sandboxes on Northflank.
• SOC 2 Type 2 certified, SSO/SAML/OIDC with automatic provisioning, RBAC, immutable audit logs exported to SIEM systems, and HIPAA compliance, meeting the standards required to handle protected health information, with BAAs supported under an Enterprise contract. See Northflank for Enterprise.
• Secrets are defined once and injected automatically across projects, backed by Vault storage inside your VPC, with network-layer controls through Cilium network policies, an Istio service mesh with end-to-end encryption, and Tailscale integration for private connectivity between services.
• Infrastructure built for scale, with 50,000+ developers per tenant, 1,000+ services per project, and up to 288 vCPU and 2.2TB memory per dedicated node, backed by 24/7 enterprise support with named engineers, custom SLAs, Slack/Teams channels, architecture reviews, and migration planning.
• Agent-native operations tooling is available through Northflank Skills, a public, installable agent skill for Claude Code, Cursor, and other editors that lets an AI agent deploy and operate services, jobs, sandboxes, and GPU workloads on Northflank directly.

Yavendio, a 15-person engineering team building AI-powered WhatsApp sales agents for over 7,000 e-commerce customers with no dedicated DevOps function, runs BYOC across AWS and Azure on Northflank today, using existing startup cloud credits.

Best for: teams that need self-serve multi-cloud or on-premises BYOC, GPU-backed agent workloads, enterprise governance (SSO, RBAC, audit logs, HIPAA) as generally available features, or a single platform covering frontend, backend, databases, and jobs at scale.

Pricing is usage-based, billed per second for compute and GPU time. Check the pricing page and its built-in calculator to estimate monthly spend for your workload.

Render is a full-stack, serverful platform built around always-on instances rather than serverless functions.

What Render provides:

• SAML SSO and SCIM from the Scale plan, with organization-level audit logs and advanced RBAC roles.
• A Workflows engine (2-hour default, 24-hour maximum task timeout) built for orchestrating AI agents and long-running tasks, alongside background workers and cron jobs for other long-running processes.
• Private networking works across web/private services, databases, and Key Value instances in the same region and workspace (cross-region isn't supported), though free-tier web services can only send, not receive, private traffic, and static sites aren't included. AWS PrivateLink, available on Pro plans and above, connects one-directionally to resources in the same AWS region and is capped at three links per workspace by default.
• Supports Docker, Rust, and Elixir deployments, alongside managed Postgres and a managed Redis-compatible database.
• Flat per-workspace pricing (Hobby free, Pro $25/month, Scale $499/month, Enterprise custom), replacing a per-seat model as of April 2026.
• No GPU instances and no BYOC option.

Best for: backend-heavy applications, long-running or agent-orchestrated jobs, and teams that want managed databases and private networking built in, without needing GPU access or multi-cloud BYOC.

Fly.io runs applications as Firecracker microVMs, called Machines, deployed close to users across its region footprint.

What Fly.io provides:

• Machines with no maximum runtime limit, and Sprites, a product for persistent AI agents launched in January 2026 that starts in under a second and supports checkpoint and restore.
• An Enterprise plan with dedicated hardware, though single sign-on is currently limited to Google and GitHub rather than a generic SAML or OIDC provider.
• Prometheus and Grafana monitoring (about 15 days of data retention), and WireGuard-based private networking (6PN) across apps in an organization.
• Managed Postgres with backups, failover, pgvector, and PostGIS support; storage is billed separately from the compute plan.
• Usage-based pricing, billed per second, with no fixed monthly plan tiers.
• GPU instances (NVIDIA A10, L40S, and A100), though Fly.io is deprecating GPUs entirely on July 31, 2026.

Best for: globally distributed, stateful workloads that need to keep running, with built-in monitoring and private networking, and the GPU deprecation date worth factoring into any GPU-dependent plans.

This reflects each platform's status as at the time of writing (July, 2026).

If your workload needs to run inside your own cloud account, whether that's for compliance, data residency, or existing infrastructure investment, Northflank is the option with generally available, self-serve BYOC across major cloud providers plus bare-metal and on-premises support, alongside GPU workloads and sandboxes with no session duration limit.

If you're running backend-heavy applications or long jobs without a GPU requirement, Render's Workflows engine and background workers cover that ground without the extra step of setting up BYOC.

If your workload is globally distributed and needs to stay running indefinitely, Fly.io's Machines can do that, though its GPU offering is being phased out.

Yes. Vercel's stack for agents includes Sandbox, Workflows, Fluid Compute, and an AI Gateway. Vercel Sandbox has a maximum duration of 24 hours on Pro and Enterprise plans, and Vercel Functions cap out at 800 seconds generally available (1,800 seconds in a restricted beta). Northflank's sandboxes, by comparison, have no session duration limit.

Northflank offers generally available, self-serve BYOC across AWS, GCP, Azure, Oracle Cloud, CoreWeave, and Civo, plus BYOK for connecting an existing cluster and support for bare-metal and on-premises deployment. Vercel's own AWS BYOC option is in Private Beta and not self-serve.

Northflank offers GPU workloads from NVIDIA L4, H100, A100, B200, and more on a generally available basis. Fly.io also offers GPU instances, but is deprecating them entirely on July 31, 2026. Render does not offer GPU instances.

Vercel Functions have hard duration ceilings, with Vercel Workflows as a separate product for anything longer. Render offers background workers and a Workflows engine of its own, with tasks running up to 24 hours. Fly Machines can run for as long as needed. Northflank's sandboxes and always-on services are also built for long-running, persistent workloads.

Vercel, Northflank, Render, and Fly.io all hold SOC 2 Type 2 (or Type II) attestations. HIPAA support varies: Northflank supports BAAs under an Enterprise contract, and Render offers a self-serve BAA from the Scale plan.

• Best BYOC alternatives to Vercel: a closer look specifically at BYOC across Northflank and other providers.
• Can you run AI agents on Vercel?: a deeper look at Vercel's agent-specific infrastructure.
• Vercel for enterprise AI deployments: Vercel's enterprise and agent controls in more depth.
• Is Render suitable for enterprise deployments?: a focused look at Render's enterprise readiness.
• Does Render have BYOC?: answers the BYOC question for Render specifically.
• What is BYOC in cloud computing?: background on the BYOC model referenced throughout this article.