Together AI

Active, privately held.

Sources 1, 2, 3 · checked 2026-11-08

• LoRA and full fine-tuning of open models; SFT and DPO priced per 1M tokens
• Reinforcement learning for reasoning, tool use, and agentic behavior
• Vision and tool-calling fine-tuning datasets
• Download fine-tuned weights: merged or adapter-only for LoRA jobs, full weights for full fine-tunes
• Deploy fine-tuned models on dedicated endpoints; bring your own Hugging Face model under 100B parameters

Sources 1, 2, 3 · checked 2026-11-08

• Teams fine-tuning open models that want published per-token prices and weights download
• Teams that need data residency options in North America, Europe, or Asia/Middle East

Sources 1, 2, 3 · checked 2026-11-08

Per 1M training tokens (dataset tokens x epochs plus evaluation tokens), by model. Examples: Qwen3.5 0.8B SFT $0.34, DPO $0.84; Llama 3.3 70B SFT $2.03, DPO $5.08; Kimi K2.6 SFT $15.00, DPO $37.50. Minimum charge per job $4.00 to $60.00 depending on model.

Sources 1, 2, 3 · checked 2026-11-08

• SOC 2 Type II
• ISO 27001:2022
• HIPAA-aligned options (vendor wording; confirm BAA)

Listed as stated by the vendor. Scope can differ by product or subsidiary; request current reports.

Sources 1, 2, 3 · checked 2026-11-08

• Pricing page has two tables and does not label which rates apply to LoRA vs full fine-tuning; confirm for your job
• Dedicated endpoints bill per minute per running replica, even when idle
• HIPAA wording is 'aligned'; confirm BAA availability

Sources 1, 2, 3 · checked 2026-11-08