Gamma (app)

Gamma
Operating systemWeb
TypePresentation software; document creation software
LicenseProprietary
Websitegamma.app

Gamma is a web-based software platform that uses artificial intelligence to generate presentations, documents, webpages, and other visual content.[1][2][3] The platform allow users to create structured layouts and draft text based on prompts or uploaded material.[4] It operates as an online application and provides tools for editing, organizing, and sharing content.[5][6][7]

History

Gamma was established in the early 2020s by Grant Lee,[8] James Fox, and Jon Noronha during a period of increased development in artificial intelligence–based productivity software. The platform was introduced as a web-based format designed to present information through structured visual layouts rather than traditional slide-based presentations.[9] Its interface was developed to adapt content to different screen sizes and devices.

In later updates, Gamma expanded its functionality to support additional formats, including documents and simple webpages.[10] By November 2025, the company reported that the platform had reached approximately 70 million users.[11]

Gamma has raised venture capital funding from a number of technology-focused investors since its founding.[12][13][14][15][16]

Features

Gamma allows users to create presentations, documents, and webpages by entering prompts, pasting text, or uploading source files.[17] The platform uses artificial intelligence to generate draft text, organize information, and apply structured layouts. Users can edit generated material manually and adjust formatting, structure, and visual elements.[18]

The software also supports collaborative editing, allowing multiple users to contribute to and revise the same project.[19] Instead of relying only on fixed slide-based formats, Gamma presents content in scrollable layouts designed for web viewing across different screen sizes.[20]

Projects created on the platform can be shared through web links or exported to formats compatible with other software.[21] Gamma also provides integration options and developer access through an application programming interface (API).[22]

Technology

Gamma uses generative artificial intelligence models to interpret user input and generate structured content.[23] The software automates elements of layout selection, formatting, and visual presentation.[24] As with other AI-assisted tools, output produced by the system may require human review and revision to ensure accuracy and appropriate context.[25][26]

Funding

Gamma has raised venture capital funding from a number of technology-focused investors since its founding.[27] In November 2025, the company announced a Series B funding round that raised $68 million at a reported valuation of approximately $2.1 billion.[28][29] Investors in the round included Andreessen Horowitz, Accel, and Uncork Capital, among others.[30][31][32]

Controversy

In 2025, cybersecurity researchers reported that Gamma had been used in a phishing campaign targeting Microsoft accounts.[33] Attackers shared links to presentations hosted on the platform that redirected users to a spoofed Microsoft SharePoint login page intended to collect credentials. Researchers noted that the incident reflected the broader misuse of legitimate online services in phishing schemes.[34]

References

  1. ^ "Gamma's startup journey: The future of presentations with AI". J.P. Morgan Insights. Retrieved 10 April 2026.
  2. ^ "Gamma brings in $7M to bring the slide deck into the 21st century". TechCrunch. 28 October 2021. Retrieved 10 April 2026.
  3. ^ "Gamma App review and overview". Unite.AI. Retrieved 10 April 2026.
  4. ^ "Gamma app: From creating engaging presentations to webpages, know how this AI tool helps". Hindustan Times. 13 March 2024. Retrieved 10 April 2026.
  5. ^ "Gamma AI fundraise and growth details". The New York Times. 10 November 2025. Retrieved 10 April 2026.
  6. ^ "Gamma AI review". Undetectable.ai. Retrieved 10 April 2026.
  7. ^ "Gamma raises $12 million in Series A". The SaaS News. Retrieved 10 April 2026.
  8. ^ "Gamma founder Grant Lee on making slide creation effortless". Fast Company. Retrieved 10 April 2026.
  9. ^ "Gamma 3 AI presentation tool overview". Geeky Gadgets. Retrieved 10 April 2026.
  10. ^ "How to use Gamma app". Dataconomy. 5 September 2023. Retrieved 10 April 2026.
  11. ^ "India fastest-growing market for 'PowerPoint killer' AI firm Gamma". The Economic Times. Retrieved 10 April 2026.
  12. ^ "Investing in Gamma". Andreessen Horowitz. Retrieved 10 April 2026.
  13. ^ "AI 'PowerPoint killer' Gamma hits $2.1B valuation". TechCrunch. 10 November 2025. Retrieved 10 April 2026.
  14. ^ "Gamma secures $68M Series B at $2.1B valuation". The SaaS News. Retrieved 10 April 2026.
  15. ^ "Top AI tools revolutionizing presentation creation in 2025". QUASA. Retrieved 10 April 2026.
  16. ^ "Gamma raises $12M in Series A funding". FinSMEs. 16 May 2024. Retrieved 10 April 2026.
  17. ^ "Gamma's startup journey: The future of presentations with AI". J.P. Morgan Insights. Retrieved 13 April 2026.
  18. ^ "Google Pixel 10 launch set for August 21; AI tool of the day: Gamma app". IT Voice. Retrieved 13 April 2026.
  19. ^ "Gamma 3 AI presentation tool overview". Geeky Gadgets. Retrieved 13 April 2026.
  20. ^ "Gamma app: How this AI tool helps create presentations and webpages". Techpoint Africa. Retrieved 13 April 2026.
  21. ^ "Gamma raises $12 million in Series A". The SaaS News. Retrieved 13 April 2026.
  22. ^ "AI presentation tool overview". Geeky Gadgets. Retrieved 13 April 2026.
  23. ^ "Use Gamma AI to create presentations". MakeUseOf. Retrieved 14 April 2026.
  24. ^ "Easy AI PowerPoint generator overview". MethodShop. Retrieved 14 April 2026.
  25. ^ "SaaStr AI App of the Week: Gamma". SaaStr. Retrieved 14 April 2026.
  26. ^ "Beautiful.ai vs Gamma comparison". Techpoint Africa. Retrieved 14 April 2026.
  27. ^ "Investing in Gamma". Andreessen Horowitz. Retrieved 13 April 2026.
  28. ^ "AI 'PowerPoint killer' Gamma hits $2.1B valuation". TechCrunch. 10 November 2025. Retrieved 13 April 2026.
  29. ^ "Gamma secures $68M Series B at $2.1B valuation". The SaaS News. Retrieved 13 April 2026.
  30. ^ "Top AI tools revolutionizing presentation creation in 2025". QUASA. Retrieved 13 April 2026.
  31. ^ "Gamma raises $12M in Series A funding". FinSMEs. 16 May 2024. Retrieved 13 April 2026.
  32. ^ "Gamma brings in $7M to bring the slide deck into the 21st century". TechCrunch. 28 October 2021. Retrieved 13 April 2026.
  33. ^ "AI-powered Gamma used to host Microsoft-themed phishing content". The Hacker News. April 2025. Retrieved 10 April 2026.
  34. ^ "Hackers exploit Gamma AI platform". CybersecurityNews. Retrieved 10 April 2026.

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