Harper Source Code
A.I.
BUILD & RUN
Build Apps
Use coding agents to build full-stack apps with zero infrastructure to wire.
Run Agents
A runtime for agents with data, semantic cache, real-time, and REST interfaces in a unified process.
REFERENCE IMPLEMENTATIONS
Example Agent
GitHub
A working AI agent with memory, semantic cache, and web search in one Harper process.
Agent Memory System
Open Source
Persistent, shared memory for AI agents, with built-in embeddings and vector search.
AI Answer Engine
Grounded AI answers from trusted data, with retrieval and semantic caching built in.
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Cookie Policy
Details the cookie policy: how cookies are used, types employed, user choices, and data handling practices on this site.
Policies & Legal
Cookie Policy
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Details the cookie policy: how cookies are used, types employed, user choices, and data handling practices on this site.
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SIMILAR RESOURCES
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Recent News
News
Oct 2026
Harper Names Lelah Manz Chief Executive Officer
Former Akamai executive brings enterprise platform expertise to Harper’s next chapter, as co-founder Stephen Goldberg continues on the board.
Harper
Harper
Harper
Harper
News
Aug 2026
Harper Recognized as an Honorable Mention in the 2026 Gartner® Magic Quadrant™ for Cloud-Native Application Platforms
Harper’s inclusion highlights a broader shift toward integrated cloud-native platforms that unify data, caching, messaging, and application logic. The article explains how Harper’s distributed runtime and managed infrastructure reduce operational complexity, improve performance, and support modern applications and AI agents that require fast, reliable access to state, events, and tools.
Aleks Haugom
Aleks Haugom
Aleks Haugom
Aleks Haugom
Cookie Policy
Details the cookie policy: how cookies are used, types employed, user choices, and data handling practices on this site.
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Details the cookie policy: how cookies are used, types employed, user choices, and data handling practices on this site.
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Details the cookie policy: how cookies are used, types employed, user choices, and data handling practices on this site.
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Explore Recent Resources
Architecture
Real-time Rates for Financial Websites
See how Harper combines cached page content with current bank rates to deliver accurate offers in HTML with fewer serving systems to manage.
Real-time
Architecture
See how Harper combines cached page content with current bank rates to deliver accurate offers in HTML with fewer serving systems to manage.
Harper
Architecture
Real-time Rates for Financial Websites
See how Harper combines cached page content with current bank rates to deliver accurate offers in HTML with fewer serving systems to manage.
Harper
Nov 2026
Architecture
Real-time Rates for Financial Websites
See how Harper combines cached page content with current bank rates to deliver accurate offers in HTML with fewer serving systems to manage.
Harper
Architecture
Real-time Rates for Financial Websites
See how Harper combines cached page content with current bank rates to deliver accurate offers in HTML with fewer serving systems to manage.
Harper
Blog
Bring Your Whole Stack Together Around Salesforce Commerce Cloud
Complex storefronts can outgrow SPCC native hosting. Harper connects the systems around SFCC to speed up shopping and protect sales.
Digital Commerce
Blog
Complex storefronts can outgrow SPCC native hosting. Harper connects the systems around SFCC to speed up shopping and protect sales.
Aleks Haugom
Senior Manager of GTM
Blog
Bring Your Whole Stack Together Around Salesforce Commerce Cloud
Complex storefronts can outgrow SPCC native hosting. Harper connects the systems around SFCC to speed up shopping and protect sales.
Aleks Haugom
Oct 2026
Blog
Bring Your Whole Stack Together Around Salesforce Commerce Cloud
Complex storefronts can outgrow SPCC native hosting. Harper connects the systems around SFCC to speed up shopping and protect sales.
Aleks Haugom
Blog
Bring Your Whole Stack Together Around Salesforce Commerce Cloud
Complex storefronts can outgrow SPCC native hosting. Harper connects the systems around SFCC to speed up shopping and protect sales.
Aleks Haugom
Architecture
Real-time Flight Updates
Brings live flight updates and shared records together, helping teams keep applications current while managing fewer services.
Real-time
Architecture
Brings live flight updates and shared records together, helping teams keep applications current while managing fewer services.
Harper
Architecture
Real-time Flight Updates
Brings live flight updates and shared records together, helping teams keep applications current while managing fewer services.
Harper
Oct 2026
Architecture
Real-time Flight Updates
Brings live flight updates and shared records together, helping teams keep applications current while managing fewer services.
Harper
Architecture
Real-time Flight Updates
Brings live flight updates and shared records together, helping teams keep applications current while managing fewer services.
Harper
Case Study
How Harper Modernized a Retail Website with 94% Less Engineering Effort and 85% Lower Cost
See how Harper’s unified runtime and supervised AI agents modernized a production storefront while engineers retained control of quality and releases.
Digital Commerce
Case Study
See how Harper’s unified runtime and supervised AI agents modernized a production storefront while engineers retained control of quality and releases.
Harper
Case Study
How Harper Modernized a Retail Website with 94% Less Engineering Effort and 85% Lower Cost
See how Harper’s unified runtime and supervised AI agents modernized a production storefront while engineers retained control of quality and releases.
Harper
Oct 2026
Case Study
How Harper Modernized a Retail Website with 94% Less Engineering Effort and 85% Lower Cost
See how Harper’s unified runtime and supervised AI agents modernized a production storefront while engineers retained control of quality and releases.
Harper
Case Study
How Harper Modernized a Retail Website with 94% Less Engineering Effort and 85% Lower Cost
See how Harper’s unified runtime and supervised AI agents modernized a production storefront while engineers retained control of quality and releases.
Harper
News
Harper Names Lelah Manz Chief Executive Officer
Former Akamai executive brings enterprise platform expertise to Harper’s next chapter, as co-founder Stephen Goldberg continues on the board.
Announcement
News
Former Akamai executive brings enterprise platform expertise to Harper’s next chapter, as co-founder Stephen Goldberg continues on the board.
Harper
News
Harper Names Lelah Manz Chief Executive Officer
Former Akamai executive brings enterprise platform expertise to Harper’s next chapter, as co-founder Stephen Goldberg continues on the board.
Harper
Oct 2026
News
Harper Names Lelah Manz Chief Executive Officer
Former Akamai executive brings enterprise platform expertise to Harper’s next chapter, as co-founder Stephen Goldberg continues on the board.
Harper
News
Harper Names Lelah Manz Chief Executive Officer
Former Akamai executive brings enterprise platform expertise to Harper’s next chapter, as co-founder Stephen Goldberg continues on the board.
Harper
Architecture
API Caching and Personalization
Run recommendation logic close to shoppers and reuse product data across regions with Harper.
Cache
Architecture
Run recommendation logic close to shoppers and reuse product data across regions with Harper.
Harper
Architecture
API Caching and Personalization
Run recommendation logic close to shoppers and reuse product data across regions with Harper.
Harper
Oct 2026
Architecture
API Caching and Personalization
Run recommendation logic close to shoppers and reuse product data across regions with Harper.
Harper
Architecture
API Caching and Personalization
Run recommendation logic close to shoppers and reuse product data across regions with Harper.
Harper
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