Show HN: Langkast – One workspace for every AI model, agents, and your files
Langkast is a unified workspace that lets users interact with multiple leading AI models, build agents, and automate workflows in a single interface. It centralizes documents, prompts, and conversations while offering integrations with existing tools and scheduling capabilities. The platform emphasizes data privacy, allowing users to retain ownership of their content and export it at any time.
- ▪Langkast integrates leading AI models such as ChatGPT, Claude, and Gemini, enabling users to switch models mid‑conversation without losing context.
- ▪Users can create agents and chain repetitive tasks into reusable workflows that run end‑to‑end and on a schedule.
- ▪All documents, chats, and prompts are stored in one place, with the service promising that data is not used to train models and can be exported freely.
- ▪The platform connects to existing productivity tools, allowing actions on data where it resides rather than copying it manually.
- ▪Langkast offers a free start with a 7‑day trial and targets individuals and small teams looking to streamline AI‑driven work.
- ▪tags:[
Hacker News (AI / LLM) files mainly under ai. We currently carry 4,379 of its stories.
Story provenance
Source · retrieval · rights · ranking — open for full record
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Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | Langkast |
| Canonical URL | https://langkast.com |
| Publication time | Tue, 11 Aug 2026 06:56:03 +0000 |
| Retrieval time | 2026-08-11T07:10:42.351Z |
| Last seen | 2026-08-11T07:10:42.351Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | JP7xOboHzDUT · 1 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
One workspace for all your AI work.Chat with every leading AI model, build agents, automate workflows, and connect your favorite tools — all in one place.Start for freeBook a demoWorks with the world's leading AI models.Everything you need to work with AI.Six things that used to live in six places, in the one place you work.Can you rewrite this section in Claude instead? GPT's draft is close but the tone is off.Work with every leading model.Ask one question and answer it with whichever model is best for it. Switch mid-conversation without losing the thread or opening a tab.Weekly reportRuns on the shared docsContract reviewCites every clause+New agentDelegate repetitive work to AI.Turn the prompt you retype every Monday into an agent that runs itself.
…
Excerpt limited to ~120 words for fair-use compliance. The full article is at Langkast.
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