Together AI Review 2026: AI API Gateways — Scores & Verdict
Together AI is an open-model inference platform with 100+ open-source models, fine-tuning support and dedicated GPU capacity (verified from the official pricing page). Unlike the gateways in this category, it has no permanent free tier — a $5 signup credit is the only zero-cost path (verified, no credit card required). Prices are per token with no monthly minimums: GPT-OSS 20B at $0.05/$0.20 per 1M, Llama 3.3 70B at a flat $0.88 per 1M, and DeepSeek V3.1 at $0.60/$1.70 (verified). Rated 3.9/5, Together is the production-operations pick among open-model hosts — fine-tuning plus dedicated capacity is what separates it.
Verdict: Together AI earns a 3.9/5 from our research, standing out for core features. It fits best when your priority is together ai is an open-model inference platform with 100+ open-source models, fine-tuning support, and dedicated gpu capacity, with the caveat that you should weigh its localization. 3.9/5
Our six-dimension assessment
We evaluate every tool on the same six dimensions so scores stay comparable across categories: core features, ease of use, stability, collaboration, localization, and value for money. Together AI scored 3.9/5 overall.
Scored 4/5 (research): open-source catalog plus LoRA fine-tuning and dedicated GPU hours in one platform; proprietary frontier models are out of scope.
Scores 3/5 (research): straightforward API, but the platform surface (deployments, fine-tunes, dedicated endpoints) carries real setup weight.
Scored 4/5 (research): dedicated GPU capacity exists precisely for production consistency; shared serverless tiers are pay-per-token.
Scores 3/5 (research): team billing and project structure for engineering orgs; not a collaborative workspace product.
English-only interface (research).
Scored 4/5 (research): the Batch API is 50% off (verified) and Llama 3.3 70B's flat per-million rate undercuts some rivals; the absence of a permanent free tier separates it from Groq and OpenRouter.
Pricing and plans
No permanent free tier; paid from $0.05/1M tokens; $5 free signup credit
Pay-per-token, no monthly minimums; $5 free signup credit (no credit card required for trial); cheapest: GPT-OSS 20B $0.05/$0.20 per 1M; Llama 3.3 70B $0.88 flat per 1M; DeepSeek V3.1 $0.60/$1.70; DeepSeek V4 Pro $2.10/$4.40; fine-tuning LoRA extra; Batch API 50% off; dedicated GPU hours separate — verified on the official pricing page (2026-09-07).
What to watch: No permanent free tier (verified): the $5 signup credit is one-time, and dedicated GPU hours bill separately from token pricing. Fine-tuning (LoRA) is priced on top of inference.
Who is Together AI for?
It fits best when your priority is together ai is an open-model inference platform with 100+ open-source models, fine-tuning support, and dedicated gpu capacity, with the caveat that you should weigh its localization.
If your team matches the profile above — AI API Gateways use cases where the premium feature set justifies the price — Together AI is worth a structured trial. If not, the comparison below points to alternatives.
What we liked
- Best dimension: Core features at 4/5 — backed by verification against the official site & pricing.
- Second strong point: Stability at 4/5.
- Pricing: Pay-per-token, no monthly minimums
- Positioning: Together AI is an open-model inference platform with 100+ open-source models, fine-tuning support, and dedicated GPU capacity — built for production AI teams.
- Source check: Research-only: strong open-model catalog + fine-tuning; no permanent free tier (only $5 credit); open-source only (no proprietary models); dedicated GPU option for production; English-only
What to watch
- Weakest dimension: Localization at 2/5.
- Weigh localization before committing.
Scorecard
Research-only: strong open-model catalog + fine-tuning; no permanent free tier (only $5 credit); open-source only (no proprietary models); dedicated GPU option for production; English-only
Evidence: verified against official documentation & pricing pages together.aiaipricing.gurueesel.ai (checked 2026-09-07)
Frequently asked questions
Does Together AI have a free tier?
No permanent one (verified) — new signups get a $5 credit without a card, then usage is pay-per-token. Groq and OpenRouter both keep ongoing free paths.
Together AI vs OpenRouter?
OpenRouter routes to 374+ models including proprietary vendors; Together hosts open-source models on its own inference stack and adds fine-tuning plus dedicated GPUs. If you never fine-tune or reserve capacity, the gateway model is simpler.
When does Together's flat per-million pricing win?
On steady high-volume serving of supported open models — flat rates like Llama 3.3 70B at $0.88/1M plus the 50%-off Batch API (verified) favor pipeline workloads over interactive use.
How credible is this review?
How this review was made: for Together AI, the evidence is based on official documentation. See our methodology for details.