Enterprises receive a high volume of emails that require manual drafting, personalization, and follow‑up, consuming significant time for sales, customer‑service, and operations teams. At the same time, deploying large language models (LLMs) for such tasks is expensive, introduces latency, and raises data‑privacy concerns when models are hosted off‑site.

Proxis delivers a two‑part platform that tackles both challenges. First, it provides a dedicated LLM distillation and serving layer that reduces compute costs and latency while allowing on‑premise or secure cloud deployment. Second, it builds AI email agents that ingest a company’s full email history and connected knowledge bases (CRMs, Notion, Drive, Slack, etc.) to auto‑draft replies that match the user’s tone and style. The agents only auto‑send when confidence thresholds are met, otherwise they remain as drafts for review. By combining model optimization with context‑rich automation, Proxis enables enterprises to handle inbox workloads at scale without sacrificing security or performance.

LLM distillation and serving optimizations that lower inference cost and improve latency.

AI email agents that ingest full email history and company knowledge to generate on‑brand replies.

Context‑first drafting with live integrations to CRMs (Salesforce, HubSpot), Notion, Google Drive, Calendar, and Slack.

Auto‑send functionality that triggers only when the model’s confidence exceeds a configurable threshold.

Team library for shared templates and context packs, enabling consistent communication across users.

Tiered SaaS pricing (Essential $20 / seat / month) with a free 7‑day trial and higher‑tier plans offering dedicated support and SLOs.

VSCode extension for developers to call optimization functions directly.

Proxis targets enterprise sales, customer‑service, and operations teams that rely heavily on email, as well as developers and IT groups needing efficient, secure LLM deployment for internal applications.

Proxis operates a subscription SaaS model with an Essential plan at $20 per seat per month, offering auto‑draft only, and higher‑tier plans that include auto‑send, live context connections, priority support, and dedicated account management.

Proxis launched in YC Summer 2024 and has been featured in YC Launch posts highlighting its AI email agents and LLM distillation platform. The company lists trusted customers such as Google, TCS, and Walmart on its homepage. As of November 2025, the platform offers a free trial and reports active enterprise adoption across multiple inboxes per sales rep.