The company has finished a massive platform overhaul to a modern, microservices architecture to increase innovation speed and reliability.
Filing excerpt
In 2025, we substantially completed a rebuild of our technology stack, enhancing scalability, reliability, and the pace of innovation across the platform.
What this signalsFilings often name leadership changes, deals and spending plans.
Technologies
sec-10klegacyModernizationGet every 10-K signal for Airbnb and the companies you sell to, in the tools you already use.
Connect Autobound to Claude, Claude Code or Cursor with MCP. Then ask: “What changed at Airbnb this week?”
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This page shows a preview. The full sec-10k record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.
Company
linkedin_urlValue in the APIindustriesValue in the APIemployee_count_lowValue in the APIemployee_count_highValue in the APIrevenueValue in the APIdescriptionValue in the APISignal
signal_nameValue in the APIassociationValue in the APIGET /v1/signals/393e5e0b-2f94-43c9-ac0b-866d8c6433e6 returns this record as JSON. POST /v1/companies/enrich returns every signal for airbnb.com.
{
"signal_id": "393e5e0b-2f94-43c9-ac0b-866d8c6433e6",
"signal_type": "sec-10k",
"signal_subtype": "legacyModernization",
"detected_at": "2026-02-17T06:30:00.446+00:00",
"company": {
"name": "Airbnb",
"domain": "airbnb.com"
},
"data": {
"detail": "The company has finished a massive platform overhaul to a modern, microservices architecture to increase innovation speed and reliability. They are now likely focused on optimizing, securing, and monitoring this new environment, creating opportunities for DevOps, observability, and security vendors.",
"metrics": {
"timeframe": "current_year"
},
"summary": "Substantially completed a major rebuild of its technology stack in 2025",
"excerpts": "In 2025, we substantially completed a rebuild of our technology stack, enhancing scalability, reliability, and the pace of innovation across the platform.",
"relevance": 0.9,
"sentiment": "positive",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/1559720/000155972026000004/abnb-20251231.htm",
"filing_date": "2026-02-12",
"filing_year": 2026,
"fiscal_year_end": "12/31",
"sales_relevance": "Modernization projects",
"signal_category": "technology",
"technologies_mentioned": [
"microservices architecture",
"cloud"
]
}
}
curl https://signals.autobound.ai/v1/signals/393e5e0b-2f94-43c9-ac0b-866d8c6433e6 \
-H "X-API-KEY: $AUTOBOUND_API_KEY"curl -X POST https://signals.autobound.ai/v1/companies/enrich \
-H "X-API-KEY: $AUTOBOUND_API_KEY" \
-H "Content-Type: application/json" \
-d '{"domain":"airbnb.com","limit":20}'Long text fields are shortened on this page.
Looking up one signal by its id is free. Enrich costs 2 credits per signal returned; a call with no results is free.