Enterprise Support

Keep using the complete open-source LangBot with an official support relationship, issue triage, security updates, and procurement contracts and invoices. Your subscription also funds continued development.

LangBot remains freely available under Apache License 2.0. This subscription is not a commercial-use license and does not restrict organizations that do not subscribe.

Enterprise Support

• Contract and invoice from 北京浪波智能科技有限公司
• Annual enterprise support subscription certificate
• Optional supporter listing with consent; anonymity available
• Enterprise ticket intake; first human response within 2 business days
• Quarterly public release/security digest and critical security notices
• One 60-minute usage review per year
• Priority review of public roadmap proposals; no development commitment

Enterprise Assurance

• All Enterprise Support benefits
• Registration of 1 production instance
• Up to 4 additional remote consultations per year, 60 minutes each
• Pre-upgrade compatibility advice and priority incident triage
• Reproduced, confirmed LangBot Core defects enter the priority fix queue
• One annual version, dependency and security status summary

Choose your support plan

Annual fees are per contracting organization, not per seat. Prices are in CNY. Taxes, invoice type and service dates are specified in the formal quote and contract.

Service scope and response policy · Submit a support ticket · Procurement and delivery