LLMFly AI vs Upstage AI

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

LLMFly AI compared with Upstage AI
Detail	LLMFly AI	Upstage AI
What it does	One API to access GPT, Claude, Gemini and Grok models through an OpenAI-compatible interface	Building intelligence for the future of work
Stage	Not given	Established
Founded	Not given	2020
Based in	GB	KR
Pricing model	Paid	Paid
Pricing	Usage-based pricing per model. GPT-6 Astra: $3 input, $15 output per 1M tokens (≤272K tokens/request); $6 input, $22.5 output (>272K). GPT-5.6 Sol: $1.5 input, $9 output (≤272K); $3 input, $13.5 output (>272K). Claude Haiku 4.5: $0.5 input, $2.5 output per 1M tokens. Gemini 3.8 Flash: $0.3 input, $1	Not given
Key features	OpenAI-compatible API endpoint for multiple models Support for GPT, Claude, Gemini, and Grok models Per-model transparent pricing with usage tracking API key management by application and environment One-to-one technical support for setup and integration Model rate comparison and pricing calculators Support for streaming and structured output Compatible with Claude Code, Codex, Cursor and backend services	OCR with 95%+ accuracy on document images
What makes it different	Single API for multiple leading models without rebuilding integrations Significant pricing discounts compared to official provider APIs One-to-one technical support and enterprise-grade daily experience Transparent per-request cost tracking with usage records	Recognized as CB Insights AI 100 company in 2025
Community votes	0	0
DR (Domain Rating by Ahrefs)	63 −9 (down) since last check	71 no change since last check
Trust Flow (Majestic)	11	20
Citation Flow (Majestic)	37	44
Referring domains (Majestic)	206	1414

5 details filled in for both companies.

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