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Home›AI Companies›FiberAI

FiberAI

Content & Marketing

by Fiber AI🇺🇸

Fiber AI is an AI-powered tool designed for startups to automate prospecting and outbound marketing. It functions similarly to Marketo but w

Fiber AI is an AI-powered tool designed for startups to automate prospecting and outbound marketing. It functions similarly to Marketo but with AI capabilities specifically catered to startups. By leveraging AI, the tool automatically finds prospects, conducts thorough research on them, and generate...

Top 25%·2 GitHub stars·8K visits/mo
fiber.aiGitHubXLinkedIn
FiberAI preview

Overall Score

20

Top 25%

of AI companies

Overall Score

20

Top 25%

GitHub Stars

2

Shell · updated 2mo ago

Monthly Visits

8K

4m 41s avg visit

Community Saves

81K

watchlist signal

Executive summary

Fiber AI is an AI-powered tool designed for startups to automate prospecting and outbound marketing. It functions similarly to Marketo but with AI capabilities specifically catered to startups. By leveraging AI, the tool automatically finds prospects, conducts thorough research on them, and generate...

Content & MarketingOpen Source
  • Operates in content & marketing.
  • Open-source — self-host or use vendor cloud.
  • 81K community saves — strong watchlist signal.

Why it ranks

Overall 20/100
  • Traffic is not enough data
    0/100
  • GitHub is light
    25/100
  • Community is light
    3/100
  • Momentum is not enough data
    0/100

Each dimension is weighted (traffic 20% · community 25% · growth 15% · momentum 15% · innovation 10%) and combined into the overall.

View full analytics →

Recent signals

Latest detected signals across traffic, developer activity and community mentions.

  1. Last GitHub push

    Jun 24, 2026
  2. Indexed by indexator.ai

    May 12, 2026
  3. GitHub repo created

    Mar 6, 2026·2 stars today

Traffic & Engagement

Apr 2026
Monthly Visits
8K
Visit Duration
4m 41s
Pages / Visit
3.52
Bounce Rate
35.4%

Traffic Sources

Apr 2026
  • direct87.4%
  • search9.5%
  • social2.1%
  • referrals0.5%
  • mail0.5%

Top Keywords

Apr 2026
KeywordVolume / MoCPC
fiber ai730$13.10
fiber kitchen sink endpoint530—
fiber.ai api docs120—
fiber ai demo80—
fiber ai hubspot50—

Top Countries

  • 🇺🇸US98.8%
  • 🇮🇳IN1.2%

About FiberAI

Fiber AI is an AI-powered tool designed for startups to automate prospecting and outbound marketing. It functions similarly to Marketo but with AI capabilities specifically catered to startups. By leveraging AI, the tool automatically finds prospects, conducts thorough research on them, and generate...

GitHub2 stars
LanguageShell
LicenseMIT
Founded2023
HeadquartersUS
Websitefiber.ai

Track FiberAI

Get notified when score, traffic, GitHub or community signals change.

Recent signals

Latest detected signals across traffic, developer activity and community mentions.

  1. Last GitHub push

    Jun 24, 2026
  2. Indexed by indexator.ai

    May 12, 2026
  3. GitHub repo created

    Mar 6, 2026·2 stars today

Score

Score breakdown

Overall 20/100

Six signals, each 0–100, blended into the overall by their listed weight.

0·20%
25·10%
3·25%
0·15%

Score trend

last 90 days

Traffic

Traffic & Engagement

Apr 2026
Monthly Visits
8K
Visit Duration
4m 41s
Pages / Visit
3.52
Bounce Rate
35.4%

Traffic Sources

Apr 2026
  • direct87.4%
  • search9.5%
  • social2.1%
  • referrals0.5%
  • mail0.5%

Top Countries

  • 🇺🇸US98.8%
  • 🇮🇳IN1.2%

Discovery

Top Keywords

Apr 2026
KeywordVolume / MoCPC
fiber ai730$13.10
fiber kitchen sink endpoint530—
fiber.ai api docs120—
fiber ai demo80—
fiber ai hubspot50—

Community snapshot
Featuredv1.0by Fiber AI

Saves

81.1K

Rating

—

Views

—

Category

Prospecting

Prospecting

Pros · 48

  • Acknowledged by Y Combinator
  • 80% open rate
  • Avoids email spam pitfalls
  • Data from 50 providers
  • Targets specific company criteria
  • Hyper-personalized outbound messages
  • Identifies ideal prospects
  • Verified contact information
  • Detects email bounce
  • Schedules meetings automatically
  • Successful outreach to CEOs/VPs
  • Demo booking available

Cons · 10

  • No API integration
  • Only targets startups
  • No multilingual support
  • Limited CRM auto-responses
  • Only sources 50 providers
  • Not suitable for B2C
  • No mobile app
  • Recommendations aren't user-controlled
  • Potential over-reliance on LinkedIn
  • Limited demonstrable success

Rating distribution

5-star
0
4-star
0
3-star
0
2-star
0
1-star
0

Release history · 1+

Initial releaseApril 6, 2023

Initial release of FiberAI.

Q&A · 22

What is Fiber AI?

Fiber AI is an Artificial Intelligence-powered tool specifically designed for the autonomous prospecting and outbound marketing requirements of startups. Functioning similarly to Marketo, but with advanced AI capabilities, Fiber AI efficiently identifies prospective clients, conducts an extensive analysis of these prospects and then sends out hyper-personalized messages, resulting in high open rates. The tool is also recognized as part of Y Combinator's Summer 2023 batch.

How does Fiber AI work?

Fiber AI adopts a multi-pronged approach to function efficiently. Initially, it collects data from over 50 providers, including renowned platforms like BuiltWith, Crunchbase, LinkedIn, and Gartner. By leveraging this data, it allows users to pinpoint companies according to specific criterias. In the next phase, Fiber AI identifies the ideal prospects within these companies based on their job titles, tenure at the company, LinkedIn connections, and prior employment history. Following this, it procures and verifies the contact information of the prospective leads. Lastly, dynamic outreach messages are created making use of data such as blog posts, educational background, previous workplace, and social media activities.

How does Fiber AI automate prospecting and outbound marketing?

Fiber AI uses multiple methods to automate prospecting and outbound marketing. It uses in-built AI capabilities to automatically discover prospects that meet particular criteria like the number of monthly visitors, funding stage, geographical location, and platform usage. It also employs machine learning algorithms to carry out comprehensive research on these discovered prospects. With information like job titles, LinkedIn connections, and past work experiences, Fiber AI generates ultra-personalized messages. The tool then sends out these messages to prospects without the need for manual intervention.

What features does Fiber AI offer to help improve email deliverability rates?

Fiber AI enhances email deliverability rates by avoiding actions that can land emails in the spam folder. It strategically prevents behaviors such as cold-starting, unsigned messages, simultaneous blasts, bouncing messages, domain exhaustion, and emailing near-identical messages to multiple recipients. In essence, Fiber AI tackles the common pitfalls in email marketing and improves email deliverability rate.

What makes Fiber AI different from Marketo?

While Marketo also provides similar services, Fiber AI is specifically designed for startups, employing AI capabilities to automate prospecting and outbound marketing. Fiber AI pulls in data from over 50 providers including BuiltWith, Crunchbase, LinkedIn, Gartner, and more. It leverages this data to precisely target companies meeting specific criteria. With AI technology, Fiber AI identifies the prospects within these companies. The prospective clients' contact information is rigorously vetted and the personalized outreach messages are generated using language models (LLMs). Fiber AI also offers auto-respond features in CRM systems and provides a solution to meetings scheduling.

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Community vote

How do you feel about this company?

Your vote helps improve ranking signals.

GitHub

MCP servers, skills, hooks, and slash commands into a single installable unit

20· Shell· MIT· updated 2mo ago

Questions people ask

Generated from public signals and search intent.

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Category Leaderboard

Top 10 in Content & Marketing.

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