AIchitect
StacksGraphBuilderCompareGenome
207 tools · 25 stacks

AI tools are all over the place. This is the full landscape — 207 tools across 17 categories, mapped and connected. Ready to narrow it down? Build your stack →

Team size

Budget

Use case

Stage

Cluster

Stack Layers
What are you building and how is it defined?
How do you write and ship code?
How does your AI think and act?
Which models and infrastructure power it?
How do you build, observe, and extend it?
These tools competes with
DeepSeek API
vs
OpenAI API

Choose DeepSeek API when…

  • •need frontier-level reasoning at the lowest cost per token
  • •running high-volume inference where cost is the primary constraint
  • •want strong coding and math reasoning at low cost

Choose OpenAI API when…

  • •You need the broadest ecosystem and most integrations
  • •GPT-4 or o-series reasoning models are required
  • •Assistants API, fine-tuning, or batch API are needed
Field
DeepSeek API
OpenAI API
Category
LLM Infrastructure
LLM Infrastructure
Type
SaaS
SaaS
Free Tier
✓ Yes
✗ No
Plans
Free: Trial creditsPay-as-you-go: Per token (very low)
API: Per token
Stars
—
—
Health
—
—
Trajectory
— not enough data
— not enough data

DeepSeek API

DeepSeek's API provides access to DeepSeek-R1 and DeepSeek-V3 — frontier models matching GPT-4 performance on benchmarks at dramatically lower per-token costs. Its reasoning model (R1) supports extended chain-of-thought for complex coding and math tasks.

OpenAI API

API access to GPT-4o, o1, and other OpenAI models including embeddings and image generation. The most widely used LLM API in production.

DeepSeek API Website ↗
OpenAI API Website ↗

Shared Connections (1)

Anthropic API

Only DeepSeek API (1)

OpenAI API

Only OpenAI API (28)

CrewAIAutoGenLangChainLlamaIndexMastraPydanticAIsmolagentsAgno
See full comparison in Explore →