Kleene
Kleene.ai unifies your business data in one place to power real-time reporting, analytics, and AI-driven decisions. Go live in weeks, not months — without building a data team. Kleene.ai gives mid-market and enterprise businesses a single, intelligent platform to understand what drives growth. It connects to 200+ data sources — from CRMs and ERPs to marketing and finance tools — and automatically cleans, combines, and models your data for reporting, analytics, and forecasting. At the core of the platform is KAI: an AI-powered analytics layer that surfaces insights across your business, and a conversational AI assistant that lets teams query their data in plain language — no SQL, no analysts, no waiting. Whether you're investigating churn, margins, or customer lifetime value, KAI puts answers directly in the hands of the people who need them. Kleene.ai is built for organizations that want to make faster, data-driven decisions without the complexity of managing disparate tools or large engineering teams. Every implementation is tailored to your existing data environment — with transparent pricing and a clear path to value. Why Kleene: 1️⃣ Fast to implement — adapts to any data architecture and goes live in weeks, not months. 2️⃣ No engineering overhead — a fully managed platform that eliminates the need for a large data team, cutting infrastructure costs by up to 80%. 3️⃣ AI-powered from day one — KAI's analytics layer and LLM assistant turn complex data into clear, actionable answers across finance, marketing, and operations. 4️⃣ Tailored to your business — every setup aligns with your existing environment and goals, backed by transparent pricing and hands-on support. Kleene.ai replaces the fragmented, manual approach to data with a single platform that thinks alongside your team. The result: faster insights, sharper decisions, and measurable business impact.
Average Rating: 4.6/5.0
Total Reviews: 29
How Do G2 Users Rate Kleene?
- Has the product been a good partner in doing business?: 9.7/10 (Category avg: 8.9/10)
Who Is the Company Behind Kleene?
- Seller: kleene.ai
- Company Website:
- Year Founded: 2017
- HQ Location: London, London
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Twitter: @Kleene_ai
32 Twitter followers -
LinkedIn® Page: www.linkedin.com
36 employees on LinkedIn®
Who Uses This Product?
- Company Size: 52% Medium, 34% Small
What Do G2 Reviewers Say About Kleene?
AI-generated summary from verified user reviews
Pros
- Users highlight the automation capabilities of Kleene, significantly reducing manual reporting time and enhancing efficiency.
- Users highlight the significant time savings with Kleene, enhancing productivity and enabling strategic decision-making.
- Users commend the responsive customer support of Kleene, ensuring issues are resolved quickly and effectively.
- Users love the customization options in Kleene, enabling tailored solutions that enhance reporting and efficiency significantly.
- Users highlight the ease of use of Kleene, making data engineering accessible to all with an intuitive interface.
What Are Recent G2 Reviews of Kleene?
Rating: 5.0/5.0 stars
— Alisha S.
"A partner who builds with you"
Rating: 5.0/5.0 stars
— Emil K.

