OctoLab

OctoLab starts free: the Free plan costs nothing for life, includes basic chat and requires you to buy credit packs when you want to use the models.

Paid options come in two forms.

One-time packs are TentaTiny with 500 credits and CephaloPack with 800 credits.

Monthly plans are Octo with 1,900 credits, Nautilus with 3,900 credits and Kraken with 5,900 credits, and all three add priority support.

OctoLab is an AI chatbot and text generator that gives you four large language models through one subscription: GPT-4o, Claude Sonnet 3.7, Mistral Large 2411 and DeepSeek V3.

You can use them for writing, editing and code generation without paying each provider separately.

The practical catch is that everything runs on credits, so heavy use means picking a larger plan.

Kraken is pitched at agencies.