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星球科技(深圳)有限公司 Tech Stack

AI-powered exam and course content platform for educational institutions

Technology, Information and Internet 深圳市, 广东省 ~9 employees
ltaste.cn LinkedIn

星球科技 builds an education-focused AI platform centered on exam paper digitization and automated grading, powered by LangChain, LlamaIndex, and ChatGPT. The tech stack reveals a full-stack education play: backend services (Python, C#, ASP.NET Core, SQL Server, Redis), frontend UI (Vue, uni-app, Bootstrap), and cloud infrastructure (Alibaba Cloud). The project list—exam paper import, OCR optimization, AI agent design, and micro-lesson content—indicates a system designed to automate the administrative and instructional burden on teachers and schools.

Tech Stack 24 technologies

Core StackPython LangChain C# SQL Server Redis JavaScript Vue Bootstrap Java Go Linux Docker LlamaIndex PowerPoint Word ASP.NET Core HTML CSS uni-app Layui Alibaba Cloud Alibaba Cloud OSS ChatGPT SQL

What 星球科技(深圳)有限公司 Is Building

◆Challenges

  • Exam paper creation process optimization
  • Improving ocr accuracy
  • Optimizing prompt for q&a

▲Active Projects

  • Large model grading and teaching system development
  • Ai agent design and optimization
  • Intelligent grading rule establishment
  • Exam paper onlineization
  • Micro lesson review
  • Exam paper import and tagging
  • Course production
  • Video editing and upload
  • Content layout beautification
  • Subject annual planning

Hiring Activity

Minimal15 roles · 0 in 30d

Department

Engineering
6
Education
4
Product
2
Research
2
Sales
2

Seniority

Junior
5
Senior
5
Lead
3
Mid
2
Manager
1
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About 星球科技(深圳)有限公司

星球科技 operates a platform that digitizes and automates workflows around examination and course delivery in K-12 and higher education. Core capabilities span exam paper onlineization (OCR and content tagging), AI-driven grading (rule-based and model-based), course production, and video content management. The platform targets institutional customers—schools and exam boards—rather than individual learners. The small, focused team is split evenly between engineering and specialized functions (education, product, research, sales), reflecting a product-market fit phase rather than early exploration.

Headquarters深圳市, 广东省
Company Size~9 employees
Hiring MarketsChina

Frequently Asked Questions

What AI models and frameworks does 星球科技 use?

LangChain, LlamaIndex, and ChatGPT form the core AI stack. The platform uses these to power automated grading, Q&A optimization, and AI agent design for educational workflows.

What infrastructure does 星球科技 run on?

Alibaba Cloud and Alibaba Cloud OSS for hosting and object storage. Backend services use Python, C#, ASP.NET Core, SQL Server, and Redis; frontend uses Vue and uni-app.

What are 星球科技's main technical challenges?

OCR accuracy for exam paper digitization, prompt optimization for Q&A systems, and exam paper creation process optimization are documented pain points in active development.

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