Baseplate vs AtOnce

Baseplate is a backend-as-a-service platform built for LLM applications. Teams use its multimodal context database to store embeddings, text, documents, images, links, and code in one spreadsheet-style workspace instead of juggling separate vector and relational stores.

The platform covers the full retrieval stack: dataset sync from tools like Google Drive, S3, Box, and SharePoint, configurable semantic or hybrid search, prompt templates with version control, and deployable API endpoints. You can also ship one-click Slack, Discord, and Teams bots from the same console.

Baseplate targets engineering and product teams shipping retrieval-based LLM features, from customer support bots and internal knowledge hubs to teaching assistants and e-commerce shopping guides. It launched as a Y Combinator W23 company, though the marketing site and app currently show infrastructure and suspension issues while documentation remains online.

AtOnce is a done-for-you B2B marketing agency that plans, writes, and publishes SEO blog content for companies that do not want to hire and manage an in-house team. A Chief Marketing Officer leads strategy while you coordinate over text, email, or Slack instead of sitting through weekly agency meetings.

Unlike self-serve AI writing tools that hand you drafts to edit and publish yourself, AtOnce runs the full content workflow from keyword research through on-site publishing. Monthly packages scale from 10 articles up to roughly 35,000 words, and the agency also offers Google Ads and Facebook Ads management starting at $3,700 per month.

The service targets B2B and SaaS brands that need steady search traffic and lead generation without building a content team. Industries covered on the site include healthcare, manufacturing, industrial, and construction, alongside dedicated B2B and SaaS SEO service pages.