Broad Band: The Untold Story of the Women Who Made the Internet by Claire L. Evans Summary

1. Women pioneered programming before computers became electronic machines
2. Ada Lovelace laid algorithmic foundations for modern computing in 1843
3. The ENIAC Six programmed the first general-purpose digital computer unnoticed
4. Female mental labor formed the original information technology infrastructure
5. Cyberfeminists built early internet communities as radical social experiments
6. Grace Hopper’s compiler concept birthed human-readable programming languages
7. Tech commercialization erased women’s foundational network-building contributions
8. Broad Band reveals how every tech revolution began with women
9. Claire L. Evans dismantles Silicon Valley’s male-centric origin myths
10. Early web cultures prioritized collaboration over corporate control models
11. Systemic inequities buried female pioneers’ hardware and software breakthroughs
12. Inclusive tech rebuilding requires honoring erased historical contributions first

About the Author of Broad Band

Claire L. Evans, author of Broad Band: The Untold Story of the Women Who Made the Internet, is a technology historian, Grammy-nominated musician, and celebrated voice in speculative fiction. A founding editor of VICE's science-fiction platform Terraform and singer of the avant-pop group YACHT, Evans intertwines art, technology, and cultural critique in her work.

Broad Band, a groundbreaking non-fiction exploration, reclaims the erased contributions of women in computing—from 19th-century programmers to dot-com pioneers—challenging Silicon Valley’s male-dominated narratives. Evans’ research draws from firsthand interviews with surviving tech pioneers, blending rigorous scholarship with narrative urgency.

A frequent contributor to The Guardian, WIRED, and Aeon, Evans also co-edited the anthology Terraform: Watch/Worlds/Burn and advises graduate design students at Art Center College of Design. Her interdisciplinary approach extends to her music: YACHT’s AI-collaborative album Chain Tripping and her talks at institutions like MIT reflect her fusion of creativity and technical innovation. Recognized by The Verge as one of the Greatest Tech Books of All Time (2023), Broad Band has become essential reading for reunderstanding technology’s hidden histories.

FAQs About Broad Band

What is Broad Band by Claire L. Evans about?

Broad Band uncovers the pivotal yet overlooked contributions of women to computing and internet development, from WWII-era programmers to 1990s web pioneers. Claire L. Evans traces their roles in creating ARPANET, hypertext systems, and early online communities, challenging the male-dominated narrative of tech history. The book blends technical innovation stories with social commentary on gender and technology.

Who should read Broad Band?

Tech enthusiasts, feminists, and history buffs will find this book essential. It’s ideal for readers interested in intersectional tech history, reclaiming women’s legacy in STEM, or understanding how marginalized voices shaped the internet. Computer science students and professionals seeking a nuanced perspective on digital evolution will also benefit.

Is Broad Band worth reading?

Yes. Evans’ well-researched narrative fills critical gaps in mainstream tech history, offering fresh insights into groundbreaking women like Elizabeth Feinler and Radia Perlman. Reviews praise its balance between technical detail and accessible storytelling, calling it a “satisfactory introduction” to internet origins and gender dynamics in tech.

Who were the key women featured in Broad Band?

The book highlights:

• Elizabeth “Jake” Feinler, who developed ARPANET’s WHOIS system and domain naming conventions.
• Radia Perlman, inventor of the Spanning Tree Protocol for Ethernet.
• Wendy Hall and Cathy Marshall, hypertext visionaries.
• Stacy Horn, founder of the early online community Echo.

How does Broad Band address gender and technology?

Evans argues that women’s contributions were systematically erased despite shaping foundational tech, from military computers to social web platforms. She critiques how commercialization replicated real-world inequalities online but also emphasizes these pioneers’ resilience as a blueprint for inclusive design.

What time periods does Broad Band cover?

The book spans:

• 1940s–1960s: Early computing and programming (e.g., WWII codebreakers).
• 1970s–1980s: Networked systems like ARPANET and BBS communities.
• 1990s: Hypertext innovation and the World Wide Web’s rise.

How does Broad Band critique the internet’s evolution?

Evans notes that while early web communities like Echo fostered inclusivity, commercialization entrenched sexism, racism, and class divides. She contrasts pioneers’ optimistic visions with modern challenges like misinformation, urging readers to “remake” tech by learning from this history.

What is the significance of Echo in Broad Band?

Stacy Horn’s Echo, launched in 1990, was one of the first online spaces prioritizing gender balance and “safe” sub-communities. Evans frames it as a precursor to modern social media, highlighting how Horn’s grassroots approach countered the male-dominated internet culture of the time.

How does Broad Band compare to other tech history books?

Unlike male-centric narratives (e.g., The Innovators), Broad Band recenters women as architects of digital infrastructure. It merges technical milestones (like Perlman’s networking protocols) with social context, offering a holistic view of innovation.

What criticisms exist about Broad Band?

Some readers find the ending abrupt, as Evans shifts from critiquing tech’s flaws to advocating for systemic change without a clear roadmap. Critics suggest this pivot feels underdeveloped, leaving practical solutions for future works.

Why is Broad Band relevant in 2025?

As debates about AI ethics and online equity intensify, Evans’ examination of historical exclusion offers lessons for building inclusive tech. The book’s focus on community-driven design resonates with current movements toward decentralized platforms.