Compare & Use
Head-to-head pricing comparisons for QuickSilver Pro vs the competing OpenAI-compatible inference providers, plus per-model use-case guides with quickstart code.
Pricing comparisons
QuickSilver Pro vs OpenRouter
20% cheaper on DeepSeek V4 Flash & Pro, V3, R1, Qwen 3.6 & 3.5-35B-A3B, and Kimi K2.6 at the per-token level. Same OpenAI-compatible API, two-line migration.
QuickSilver Pro vs Together AI
~71% cheaper on DeepSeek R1 output. Largest gap among resellers for reasoning-heavy workloads.
QuickSilver Pro vs Fireworks AI
~32% cheaper on V3, ~75% cheaper on R1 output. OpenAI-compatible surface, same tool-calling semantics.
QuickSilver Pro vs DeepInfra
Lower list price on DeepSeek V3; R1 output ~9% cheaper (input at parity). DeepInfra's cache discount may change the math for cache-heavy prompts.
QuickSilver Pro vs AWS Bedrock
~9% cheaper on DeepSeek R1 output, and DeepSeek V4 / Qwen 3.6 / Kimi K2.6 aren't on Bedrock yet. Drop-in OpenAI SDK — no SigV4 or AWS plumbing.
QuickSilver Pro vs Azure OpenAI
When your workload could use open-source quality, QSP is 6×–30× cheaper than Azure's closed catalog. No resource provisioning, no AAD setup.
QuickSilver Pro vs Vertex AI
DeepSeek V3 is ~7× cheaper than Gemini 2.0 Pro on output. Plain OpenAI SDK — no GCP project, service-account JSON, or quota request.
QuickSilver Pro vs NVIDIA NIM
Managed inference vs containers you deploy on H100s. QSP is faster to ship when you don't have a GPU fleet to fill or strict data-locality requirements.
QuickSilver Pro vs Modal
Different categories: managed token-priced LLM API vs serverless GPU. QSP for stock open-source chat; Modal for custom models or non-LLM workloads.
Use-case guides
DeepSeek V3
Code generation, refactoring, tool-calling agents. $0.16 / $0.616 per 1M tokens.
DeepSeek R1
Math, algorithms, multi-step planning. Open-source o1 alternative at 30x less.
Qwen3.5-35B-A3B
262K context, 3B active MoE. RAG and long-document summarization at $0.111 input.
Migration guides
Migrate from OpenRouter
Step-by-step guide to move your OpenAI SDK integration to QuickSilver Pro.
Migrate from Together AI
Step-by-step guide to move your OpenAI SDK integration to QuickSilver Pro.
Migrate from Fireworks AI
Step-by-step guide to move your OpenAI SDK integration to QuickSilver Pro.
Migrate from DeepInfra
Step-by-step guide to move your OpenAI SDK integration to QuickSilver Pro.
Migrate from AWS Bedrock
Step-by-step guide to move your OpenAI SDK integration to QuickSilver Pro.
One API · 7 open-source models · lowest per-token price
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