Langkast

About Langkast

Langkast consolidates six things that usually live in six different subscriptions into one workspace: multi-model chat, agents, document grounding, tool connections, workflows and scheduling. Model switching is mid-conversation rather than per-thread, so a draft started in one model can be rewritten by another without losing the thread or opening a new tab — the concrete example the vendor gives is asking for a section to be rewritten in Claude because GPT's draft was close but the tone was off. Agents turn the prompt someone retypes every Monday into something that runs itself, and because agents live in the shared workspace the whole team gets the version that works rather than each person maintaining a private prompt. Documents — a handbook, a contract, a spec — are uploaded once and answered against, with every answer citing the page it came from. Connected apps let work happen where the data already is instead of being copied across by hand. Workflows chain repeated steps end to end (read this, summarise it, draft that, check it against the spec), and scheduling runs the weekly digest or inbox triage without anyone remembering to trigger it. The commercial shape is worth noting: pricing tiers differ only in usage multiple and model priority, not in features, and there are separate Individual and Team price sheets with monthly, quarterly and annual terms at increasing discounts.

Key Features

Langkast Pros & Cons

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