Flieber
by Flieber · Inventory Optimisation
AI demand forecasting and replenishment planning for multichannel commerce brands.
Updated August 2026 · By the ERP Research Editorial Team · Independent and vendor-neutral.
- Works with
NetSuite
SageQuickBooksXeroZohoAmazon Seller CentralShopify- Deployment
- Cloud
- Company size
- SMB, Mid-market, Enterprise
- Pricing
- Tiered, usage-based (quote required)
- Founded
- 2019
- Headquarters
- New York, NY, United States
Overview
Flieber is an AI-driven inventory planning and operations automation platform for multichannel commerce brands, built around two products: Flieber Inventory and Flieber Studio. Flieber Inventory runs SKU-level demand forecasting on Nixtla's TimeGPT foundation model and turns the forecast into replenishment recommendations, supplier purchase orders and warehouse-to-warehouse transfer plans, with every recommendation requiring explicit human approval before it changes a system. Flieber Studio, in alpha, lets operations teams describe a workflow in plain language and have Flieber build it into a scheduled process or an always-on monitoring agent, without engineering involvement.
The company was founded in 2019 by CEO Fabricio Miranda and CTO Jair Vercosa and is headquartered in New York. It has raised roughly $20 million, including a $12 million Series A in 2021 led by GGV Capital and Monashees, with Cherubic Ventures and AME Cloud Ventures also participating. Flieber markets itself as "the AI operations platform modern commerce runs on" and reports serving 100+ commerce brands with clients in 15 countries.
Flieber connects natively to Amazon Seller Central, Shopify, Walmart, eBay, Etsy, BigCommerce and Google Sheets, and offers assisted integrations to inventory/order-management systems including NetSuite, Sage, Cin7, Linnworks, Brightpearl and Finale, to accounting platforms QuickBooks, Xero and Zoho, and to 3PL/fulfillment networks such as ShipBob, ShipHero, Extensiv and Stord. A private API is available in select cases for custom connections.
Screenshots & demo
Demo video from the vendor's YouTube channel. Screenshots sourced from Flieber.
Modules & capabilities
Flieber covers 17 of 45 capabilities we track in this category (+1 partial)
38%- Statistical & machine-learning forecastingSKU-level forecasting on Nixtla's TimeGPT; independently verified 34% more accurateCore strength
- Lifecycle-stage-aware forecastingNot evidenced
- Stockout-corrected demand signalSeparates real demand signal from stockout-distorted sales historyCore strength
- New-item / cold-start forecastingNot evidenced
- Forecast accuracy monitoringAccuracy measured in MAE% and Bias%Supported
- External-signal demand sensingNot evidenced
“Not evidenced” means our research found no public documentation of this capability — the vendor may still offer it. Confirm on a demo.
Common use cases
- Forecasting SKU-level demand across Amazon, Shopify and wholesale channels for a DTC brand
- Automating purchase order generation while respecting supplier MOQs and lead times
- Rebalancing inventory across multiple 3PL warehouses to prevent regional stockouts
- Managing preorder and backorder inventory nets for limited-stock products
- Building natural-language workflows, such as weekly PO generation, without engineering resources via Flieber Studio
- Consolidating inventory planning for agencies managing multiple brand portfolios
- Replacing spreadsheet-based replenishment planning connected to NetSuite or another ERP
Strengths & considerations
Strengths
- Forecasting engine built on Nixtla's TimeGPT, independently verified as 34% more accurate (MAE%/Bias%) than Flieber's prior approach
- Flieber Studio lets non-technical operations teams build automated workflows and monitoring agents in natural language, without code
- Typical onboarding under an hour once connected (roughly 12 minutes to connect, 31 to configure)
- Every AI-generated recommendation requires explicit human approval before it changes a system, with a full audit trail
- Broad native plus assisted integration footprint spanning marketplaces, ERP/IMS, accounting and 3PL systems
Used Flieber with your ERP? Rate it in 30 seconds — it helps every buyer after you.
Rate itERP integrations
Moved from an assisted, manually-configured integration to a fully native NetSuite integration per Flieber's June 2025 product update.
Listed under Flieber's own "Assisted Integrations" (inventory management systems), set up with Flieber's team rather than self-serve.
Listed under Flieber's "Assisted Integrations" for accounting systems.
Listed under Flieber's "Assisted Integrations" for accounting systems.
Connector details independently verified against vendor marketplaces and documentation; last checked 2026-08-20.
Pricing
Full Flieber pricing breakdown — cost at 25/100/500 seats, competitor rates & FAQs
Three published tiers -- Essentials, Pro and Max -- priced on sales volume, number of channels and SKU count, with no public rate card. 14-day free trial with no credit card required; onboarding is complimentary. Get an independent shortlist with pricing guidance below.
What does Flieber cost?
Flieber prices by quote, like most of this category. Here is what actually drives your number — and what to ask before you get one.
9 of the 13 vendors we track in this category publish no list price at all.
Technical & security
- Hosting
- SaaS (multi-tenant)
About the vendor
- Founded
- 2019
- Headquarters
- New York, NY, United States
- Ownership
- Private (venture-backed: GGV Capital, Monashees, Cherubic Ventures, AME Cloud Ventures)
- Notable customers
- Zugu, Lifepro Fitness
Alternatives to Flieber in Inventory Optimisation
Flieber — frequently asked questions
Does Flieber integrate with NetSuite and other ERPs?
Yes. Flieber offers an assisted integration to NetSuite along with other inventory/order-management and accounting systems, including Sage, QuickBooks, Xero and Zoho, alongside native connections to Amazon, Shopify, Walmart and other sales channels.
How is Flieber priced?
Flieber offers three tiers -- Essentials, Pro and Max -- priced according to sales volume, number of sales channels and SKU count. There is no published rate card; pricing is confirmed after a demo. A 14-day free trial is available with no credit card required.
How accurate is Flieber's demand forecasting?
Flieber's forecasting engine runs on Nixtla's TimeGPT foundation model and has been independently verified as 34% more accurate, measured in MAE% and Bias%, than its prior forecasting approach.
How long does Flieber onboarding take?
Flieber states most customers are live within 1-2 days including data loading and setup, with a typical guided setup taking under an hour: about 12 minutes to connect and 31 minutes to configure.
What is Flieber Studio?
Flieber Studio is a natural-language workflow builder, currently in alpha, that lets users create custom apps, scheduled workflows and always-on monitoring agents for inventory operations without writing code.
Compare Flieber head-to-head
The Inventory Optimisation Buyer's Guide
Before you commit to Flieber, see how it sits against the 13 inventory optimisation systems we track — on capability, ERP integration depth and what each one actually charges for.
Inventory Optimisation Buyer's Guide
13 systems compared · 2026
ERP Research
- Flieber compared side-by-side with 12 alternatives
- ERP integration checklist — what to verify before you shortlist
- The pricing questions that change the quote
- A Flieber evaluation brief, included with the guide
Inventory Optimisation Buyer's Guide
Get pricing for Flieber
Flieber doesn't publish a price. Tell us your ERP, seat count and must-haves and we'll come back with an independent view of what it should cost you — and which alternatives are worth quoting alongside it.