Who We Serve
Whether you are launching an agent MVP or scaling intelligence across commerce and ops—we meet you where you are.
Turn LLM prototypes into production apps with RAG, streaming, guardrails, and observability.
Support agents, product content AI, and live-selling tools connected to your storefront.
Workflow agents and copilots wired to ERP, CRM, databases, and internal knowledge.
Cross-border platforms, mobile channels, and AI—delivered as one integrated stack.
Core Focus
LangSoft is built around intelligent systems—not generic IT. We ship agents that act, apps that reason, and APIs your business can rely on.
Talk About Your AI ProjectAutonomous agents that plan, call tools, and execute multi-step workflows for your team or customers.
Production LLM applications embedded in web, mobile, mini programs, and internal tools.
Full Stack
Agents and AI apps are our center of gravity—we also build the platforms they run on.
Multi-step agents with memory, tools, and enterprise-grade deployment.
LLM products, RAG systems, and intelligent interfaces for real users.
Web platforms, APIs, and backends that power your AI and business logic.
WeChat & Alipay mini programs, native iOS and Android apps for your users on the go.
Global storefronts, marketplaces, and cross-border order operations.
Live streaming sales, campaigns, and real-time engagement systems.
Representative Work
Anonymized scenarios from agent, RAG, commerce, and mobile engagements.
Typical engagement patterns—client names are published only with permission.
Multi-step agent connected to order data and a product knowledge base—escalates to humans when confidence is low.
Outcome: faster first response and fewer repetitive tickets.
Document Q&A and summarization over policies, manuals, and ops runbooks with access control.
Outcome: teams find answers without searching across drives and chats.
Storefront, WeChat mini program, and backend APIs unified for catalog, orders, and customer chat.
Outcome: one team, one stack—from web to mobile to AI.
Copilot for lookup, drafts, and follow-ups—connected to CRM data and internal dashboards with human review.
Outcome: less time on repetitive reporting and customer prep.
AI-assisted product scripts, FAQ replies, and post-stream summaries tied to catalog and campaign data.
Outcome: faster prep for live sessions and more consistent on-air responses.
At a Glance
LangSoft combines AI engineering with software, mobile, and commerce platforms. One partner from discovery through launch and iteration.
Capabilities
Technology Stack
Technologies and ecosystems we integrate—not a client logo wall.
Logos represent platforms we work with, not customer endorsements.
Tell us about your product, timeline, and goals—we'll reply within one business day with next steps.
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