How is FlexAI different from Together AI?

Both serve open models behind an OpenAI-compatible API. FlexAI adds managed infrastructure across owned and partner GPUs, auditable per-row pricing, dedicated endpoints and fine-tuning on one account, an Agent SDK (in trial), and a private-cloud (VPC/on-prem/air-gapped) path.

Is FlexAI cheaper than Together AI?

FlexAI tracks credible public market rates on open models and makes each rate auditable per row against its source. The right comparison depends on the model and workload mix; pricing is proof, not the headline.

Can I migrate from Together AI to FlexAI?

Yes. Both are OpenAI-compatible. Change base_url and key and your requests run unchanged, with room to grow into dedicated and private-cloud later.

Does FlexAI offer fine-tuning and GPU clusters like Together AI?

Yes. FlexAI offers managed fine-tuning, dedicated endpoints, and training on owned and partner infrastructure, plus AI Factory for private and sovereign deployment.

When should I choose Together AI over FlexAI?

When you want a broad, mature open-model cloud and have no private-cloud, sovereignty, or single-account growth requirement.

Together AI is a broad open-model cloud for serverless tokens and fine-tuning. FlexAI matches the open catalog and OpenAI-compatible API, then differentiates on managed infrastructure across owned and partner GPUs, a private-cloud path (VPC/on-prem/air-gapped), auditable per-row pricing, and one account and key across every tier.

FlexAI vs Together AI

Open models on one OpenAI-compatible key, with a private-cloud path and pricing you can audit to its public source.

Together is a capable open-model cloud. FlexAI matches the open catalog and the OpenAI-compatible entry point, then adds the layer teams ask for as they scale: managed infrastructure across owned and partner GPUs, dedicated endpoints and fine-tunes on the same account, an Agent SDK (in trial), and AI Factory for private and sovereign deployment, with every serverless rate tied to a public source. 20+ open-weight models behind one key.

Where FlexAI wins

Private-cloud path: VPC, on-prem, air-gapped (AI Factory)
Auditable pricing: every serverless rate links its public source
Managed infrastructure across owned and partner GPUs
One account + one key across serverless, dedicated, fine-tuning, agents
Agent SDK (in trial): portable skills, multi-model routing
20+ open-weight models behind one OpenAI-compatible key

Where Together AI wins

Mature serverless catalog with strong throughput
Established fine-tuning and GPU-cluster offerings
Large developer mindshare in the open-model community

When to choose which

Choose Together for a broad, mature open-model cloud. Choose FlexAI when you want the same open catalog plus managed infrastructure, auditable pricing, and a private or sovereign deployment path on one account.

	FlexAI	Together AI
Pricing model	Competitive, auditable per model	Per-token list pricing · GPUaaS H100 $3.36/hr
Open model catalog	✓ 20+ open-weight models	Varies
Multi-model routing	Agent SDK (in trial)	Within own catalog
Hardware diversity	✓ NVIDIA + AMD	NVIDIA
Agent SDK	In trial
Audit log	✓ Compliance-grade	Varies
Data residency	✓ VPC / on-prem / air-gapped
Private cloud option	✓ AI Factory

FlexAI is a managed-services rate, not directly comparable to raw GPUaaS pricing. Competitor pricing verified 2026-05-29.

Frequently Asked Questions

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