Have you seen how many free models are available on @OpenRouter? It’s at least 30 by my recent count. There’s even an API that calls a free model every time @ $0/1M token.

We analyzed GPT 5.5 vs GPT 5.4 and found that costs increased between 49-92%. The 2x price hike of GPT 5.5 is mitigated by the model generating 19-34% fewer completion tokens for longer prompts. More analysis here: openrouter.ai/announcements/…

I did it I generated 100M tokens on @OpenRouter for free All thanks to Owl-Alpha For reference Opus 4.7 costs 5$/M input tokens and 25$/M output tokens Let’s assume 100% of tokens generated were output tokens Total cost for 100M tokens would’ve been 2500$ In 24hrs

Own your data. One-click ZDR: openrouter.ai/workspaces/def…

OpenRouter can now cache your LLM responses for free!