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AI Tools · head to head

DeepSeek vs Together AI

DeepSeek logo

DeepSeek

AI Tools

Chinese AI lab offering reasoning models via web and API

From
Free
Rated
-
Together AI logo

Together AI

AI Tools

Open-source AI at scale

From
Free
Rated
-

The short version

  • Each has a real cost: DeepSeek aPI pricing details not published on main site; requires visiting documentation; Together AI fine tuning carries a minimum charge of $4.00 per job regardless of dataset size

Where they differ

Only the attributes on which DeepSeek and Together AI actually diverge.

Attributes where DeepSeek and Together AI differ
AttributeDeepSeekTogether AI
Pricing modelfreemiumusage-based
PlatformsWeb, iOS, Android, APIApi, Cloud
FoundedUnknown2022

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (AI Tools).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in DeepSeek

Nothing recorded that Together AI does not also cover.

Only in Together AI

  • Open-source models
  • Fine-tuning
  • Fast inference
  • Embeddings
  • REST API
  • Python SDK
  • OpenAI compatible
  • Api support

What people use each for

The jobs each tool is most often brought in to do.

DeepSeek

  • Cost-sensitive API access for language model applicationsnot Together AI
  • Open-weight model research and evaluationnot Together AI
  • General-purpose conversational AI as ChatGPT alternativenot Together AI

Together AI

  • Serverless inference against open source chat, vision, embedding, image and video modelsnot DeepSeek
  • Renting dedicated single tenant H100, H200 or B200 GPU clusters by the hournot DeepSeek
  • Fine tuning open weight models on a per token basisnot DeepSeek

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

DeepSeek

  • API pricing details not published on main site; requires visiting documentation
  • Operates from China; data residency concerns for some users versus US-based competitors
  • Web interface blocked by geoIP in some regions

Together AI

  • Fine tuning carries a minimum charge of $4.00 per job regardless of dataset size
  • Reserved GPU commitments beyond 180 days are priced by contacting sales with no published rate
  • Volume and enterprise discounts are quote only with no published threshold
  • Reserved dedicated inference pricing is contact sales while only on demand rates of $5.49 to $8.99 per GPU hour are published

Pricing, plan by plan

DeepSeek

Free
  • Web ChatFree
    • Conversation access
    • Latest model access
  • API$null/variable
    • Pay-per-token pricing
    • Multiple models available

Together AI

Free
  • FreeFree
    • $5 credits
    • API access
  • Pay-per-use$0.2/per-million-tokens
    • All models
    • Fine-tuning

Which should you pick?

Choose DeepSeek if

  • You want to start without paying.
  • You work on Web, iOS, Android, API.

Choose Together AI if

  • You need open-source models.
  • You want to start without paying.
  • You work on Api, Cloud.
  • You also want fine-tuning.

Questions people ask

Is DeepSeek or Together AI better?
Neither clearly leads. DeepSeek starts at Free and Together AI at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, DeepSeek or Together AI?
DeepSeek starts at Free and Together AI at Free.
Does DeepSeek or Together AI run on more platforms?
DeepSeek runs on Web, iOS, Android, API. Together AI runs on Api, Cloud.
Can I use DeepSeek for free?
Both have a free tier, so you can try either at no cost before committing.
What is DeepSeek best used for?
DeepSeek is most often used for cost-sensitive api access for language model applications, open-weight model research and evaluation, general-purpose conversational ai as chatgpt alternative. Of those, cost-sensitive api access for language model applications and open-weight model research and evaluation are not what Together AI is typically brought in for.
What can DeepSeek do that Together AI cannot?
Together AI covers Open-source models, Fine-tuning, Fast inference, Embeddings.

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