OpEditor pick
OpenAI API
Multimodal models and agent building blocks
AI APIsTrial
Read review →Best Runway API alternatives.
Compare 11 options for teams that need a different pricing model, workflow, or feature set.
An
Anthropic API
Claude models for language and agent workflows
AI APIsTrial
Read review →Go
Google Gemini API
Google multimodal AI models
AI APIsFree tier
Read review →Z.
Z.AI GLM API
GLM models for reasoning, coding, and multimodal workloads
AI APIsFree tier
Read review →De
DeepSeek API
Reasoning and coding models through compatible APIs
AI APIsTrial
Read review →Qw
Qwen API
Alibaba Cloud access to Qwen language and multimodal models
AI APIsFree tier
Read review →Wo
World Labs API
Generate interactive 3D worlds from text, images, and video
AI APIsFree tier
Read review →To
Together AI
Fast inference and training for open models
AI APIsTrial
Read review →Gr
GroqCloud
Low-latency inference for supported open models
AI APIsTrial
Read review →Re
Replicate
Run machine-learning models via API
AI APIsFree tier
Read review →Op
OpenRouter
One API for models across many AI providers
AI APIsFree tier
Read review →When to switch
Consider an alternative when the current platform’s usage model, reliability, proxy or model coverage, deployment constraints, or developer experience creates measurable friction—not simply because another tool has a longer feature list.