Baseplate: Deploy, Run, and Sell Custom AI Agents
Baseplate is a developer platform to build, host, and commercialize AI agents—evolving from a “Heroku for LLM apps” into an agent‑centric stack. It provides a production‑ready backend with multimodal context storage, hybrid search, prompt and endpoint management, and hosting so teams can ship agent‑powered apps faster.
Website: [baseplate.ai](https://baseplate.ai)Docs: [docs.baseplate.ai](https://docs.baseplate.ai)Tagline: Deploy, run, and sell custom AI agentsHQ: San Francisco, CA • YC Winter 2023Ideal for: Developers, startups, and product teams building LLM apps and agent experiencesWhat Baseplate Does
Baseplate gives teams a managed backend to build reliable, scalable AI agents without DIY infrastructure.
Multimodal context database with hybrid search across text, code, docs, images, and linksPrompt and endpoint management to move from prototype to productionRetrieval‑augmented generation (RAG) via datasets, embeddings, and semantic/hybrid searchFast iteration in a hosted Playground with LLM‑style parametersKey Capabilities
Multimodal data ingestionPush files up to 100MB, auto‑chunking, embeddings, and metadataHybrid search (semantic + keyword) over text, code, files, images, and linksAgent orchestrationAttach datasets and retrieval to prompts/endpointsMove from Playground testing to deployed endpoints seamlesslyHosted endpointsDeploy a managed LLM backend and call it from your app or serviceOpenAI‑style model parameters supported in Playground/CompletionsTeam featuresOrganizations and teammates for collaborative developmentHow It Works
1. Ingest knowledge
Upload documents, code, or files; Baseplate chunks and embeds them .2. Configure retrieval
Use semantic or hybrid search to ground agent responses .3. Design prompts and agents
Build in the [Playground](https://docs.baseplate.ai/fancy-stuff/playground) and wire up datasets to prompts.4. Deploy endpoints
Turn your prototype into a production endpoint with versioned configs .5. Launch and sell
The homepage positions agents as a product you can ship to users; commercialization features are implied but not yet documented publicly.Popular Use Cases
Customer support assistants grounded in your KB and ticket dataAI teaching assistants for course contentInternal knowledge hubs and dev Q&A over docs, code, and wikiProposal and contract drafting helpE‑commerce buying guidesExplore patterns in [Use Cases](https://docs.baseplate.ai/use-cases)Who It’s For
Teams shipping agent‑powered apps and internal toolsStartups that want hosted infra for RAG, hybrid search, and agent orchestrationPM/engineering groups launching agents to customers without bespoke infraPros and Cons (Based on Public Sentiment)
Pros
Fast path from prototype to production with clear endpoint workflowStrong “Heroku for LLM apps” positioning focused on reliability and quick deploysPractical RAG via multimodal context and hybrid search in one placeCons
Limited third‑party reviews; no verified G2/Capterra listings yetPricing details have shifted as the product evolved; treat as “contact sales” until confirmedSmaller ecosystem/community versus larger frameworks and hyperscale cloudsDifferentiators and Competitive Frame
Differentiates as a hosted platform with built‑in data ingestion, hybrid search, and endpoint hosting—more than a code library.Trades some flexibility for speed, sensible defaults, and managed reliability.Alternatives: OpenAI Assistants/Responses API, LangChain, LlamaIndex, Vellum, Relevance AI, Vercel AI SDK, Superagent, Fixie, Voiceflow.Integrations and Architecture Hints
Models and APIsOpenAI‑style parameters in Playground and CompletionsData and retrievalDatasets with auto‑chunking and embeddings; semantic/hybrid searchDeploymentEndpoint creation and app integrationCollaborationOrgs and teammatesPricing and Trial
Current public pricing is not clearly listed. Earlier posts referenced Pro/Team plans that may be outdated .Several directories suggest a free trial, but they are not authoritative. Treat pricing as “contact sales” pending confirmation.Notable Customers
None publicly listed at this time.Company Snapshot
Company: BaseplateWebsite: [baseplate.ai](https://baseplate.ai)Docs: [docs.baseplate.ai](https://docs.baseplate.ai)HQ: San Francisco, CA • YC Winter 2023LinkedIn: [BaseplateAI](https://www.linkedin.com/company/baseplateai)Employee range: 2–10 (LinkedIn)Focus: Agents + backend for LLM apps, hybrid search, hostingTarget users: Developers, startups, product teamsGetting Started
Read the [Docs Overview](https://docs.baseplate.ai)Prototype in the [Playground](https://docs.baseplate.ai/fancy-stuff/playground)Build and deploy with [Create an Endpoint](https://docs.baseplate.ai/getting-started/create-an-endpoint)Explore RAG patterns in [Use Cases](https://docs.baseplate.ai/use-cases)Notes on data quality: Public reviews are limited; messaging now emphasizes agents, while older posts reflect the earlier LLM backend positioning. Sources include the [Website](https://baseplate.ai), [Docs](https://docs.baseplate.ai), and the [HN launch thread](https://news.ycombinator.com/item?id=35375727).
