RECENT FUNDING
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  3. Callab AI

Callab AI

Callab AI builds AI voice agents that deploy on telephony stack, automate calls for contact centers, handling routing, sales and support

AI agentsVoice and audio AISales and marketingY Combinator
Latest funding

$500K*

Source: ycombinator.com

Latest round on record: Seed, June 2026, amount undisclosed.

All 2 rounds ↓
Website: callab.ai.
X: @callab_ai · 90 followers.
Categories: AI agents Voice and audio AI Sales and marketing.
Sectors: B2B, Operations.
Stage: Seed.
Based in: San Francisco, United States.
Last round: Jun 15, 2026 · 150 days ago.
Team: 7 people on the team page.
On Recent Funding since: Sep 28, 2026.

Signals

X account@callab_ai · created Apr 29, 2025 (18 months old) · 90 followers
Website registeredJul 22, 2024 (2 years old)
TIMELINE · MILESTONES

Callab AI | 693 days from website to first raise on record

@callab_ai·1 round·2 signals before the first raise
AUGDECAPRAUGDECAPRAUGDEC||WEBSITE CREATED · JUL 22, 2024||X ACCOUNT CREATED @CALLAB_AI · APR 29, 2025Seed · Jun 15, 2026SEED · JUN '26

One step per dated milestone. Pins are dated signals; hover the icons for dates.

Funding rounds

  1. Seed · amount undisclosed
  2. X account created
  3. Website created
  4. Date unknown
    Round · $500K*
    YY Combinator
    Source: ycombinator.com

Founders and team

Investors

Companies like Callab AI

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/callab-ai (get a free API key).

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