# Fibr.ai

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/fibr-ai

- Industry: Internet
- Headquarters: San Francisco, US
- Website: www.fibr.ai
- Total disclosed funding: $7.5M
- Latest round: Seed (Feb 4, 2026)
- Investors on record: 4

## About

Founded in 2022 and based in Delaware, US, Fibr.ai operates as an internet-based company offering an AI platform that helps businesses improve their conversion rates and customer acquisition costs (CAC). In February 2026, Fibr.ai raised USD 5.7 million in seed funding led by Accel, with participation from MVP Ventures and WillowTree Ventures. Individual investors also participated in the round.

The company offers a platform Fibr, specializing in AI-powered website personalization and optimization tools designed for digital marketers. The company offers solutions that enhance user experiences by enabling the creation, testing, and delivery of personalized landing pages at scale. By integrating with existing CMS and marketing tools, Fibr helps businesses optimize post-click conversion rates and reduce customer acquisition costs (CAC). Pilot also allows users to personalize content for individual visitors based on various parameters like location, language, and campaign data, all without requiring coding skills. The platform includes features such as A/B testing, bulk creation of landing pages, ad personalization, and audience segmentation, helping businesses optimize their marketing efforts in real time.

The company will use the February 2026 funding to grow its U.S. sales and customer-facing teams while expanding technical operations in India.

## Funding rounds

- Seed, Feb 4, 2026, $5.7M — Accel, MVP Ventures, WillowTree Ventures
- Seed, Jul 19, 2024, $1.8M — Accel, 2am VC

## Investors

- Accel (https://capitalatlas.ai/funds/accel) — Seed
- 2am VC (https://capitalatlas.ai/funds/2am-vc) — Seed
- MVP Ventures (https://capitalatlas.ai/funds/mvp-ventures) — Seed
- WillowTree Ventures — Seed