Datadog's Non-AI Engine Accelerates to High-20s Growth While the Largest Customer Adds a Derisked Overhang

Q2 2026 shows broad-based acceleration across the customer base, with AI and Bits AI emerging as the next growth lever, even as guidance fully derisks one concentration risk.

DDOG · Earnings Call · 2026-08-06

The Non-AI Core Is Accelerating

Datadog's second quarter 2026 revenue of $1.12B, up 36% year-over-year, was not just another strong print — it marked a deliberate narrative shift. Management took pains to highlight that growth is broadening beyond the AI-native cohort. Olivier Pomel, Co-Founder and CEO, emphasized that "revenue growth for our non-AI customers also accelerated again this quarter to the high 20s percent year-over-year, up from the mid-20s last quarter and 18% in the year ago quarter." This is a remarkable step-up in the core franchise, suggesting that cloud migration and digital transformation are reaccelerating even without the AI surge. CFO David Obstler added that the quarter-over-quarter revenue added of $115 million is a record by a significant margin, and that new logo dollar bookings doubled in enterprise year-over-year. The breadth is confirmed by the platform metrics: 58% of customers now use 4+ products, and 13% use 10+ — both up sharply from a year ago. Real User Monitoring (RUM) crossed $200M ARR and accelerated to over 50% growth, a concrete sign that digital experience monitoring is becoming a primary land-and-expand wedge. This is not a one-quarter aberration; the fundamentals show a clear inflection. The total revenue series (see trend: up-4y:+829%, up-2y:+83%, and now accelerating) supports the call that the business is on a new trajectory, even before counting AI-native contributions. Data Observability and AI Guard were among the most prominent new product themes on the call, alongside the expanded AI lab wins. Olivier described a new wave of AI-native customers landing for training workloads — a distinct shift from the earlier inference-only use case. "These are customers we're getting as they are training models," he noted, and they are adopting the platform to "observe and improve and optimize the training of the models."

The Largest Customer Overhang and the Derisked Guide

But the most conspicuous narrative on the call was the handling of the largest customer. Datadog disclosed that this longtime, high-usage customer renewed, but with a usage reduction starting in Q3 — and that this reduction has been fully derisked in guidance. In a block-quote-worthy moment, Olivier said,

we took the liberty to fully derisk the guidance for the rest of the year with respect to that customer.
Olivier Pomel, Co-Founder and CEO · 2026-08-06

This is a deliberate move to separate customer-specific volatility from the underlying business trend. When asked if the core guide would have been 300–400 basis points higher absent that customer, Olivier demurred but stated, "if you back out our largest customer from our growth, you get pretty much the same growth rate as the rest of the business has been accelerating very steadily." The stock has pulled back roughly 18% from its pre-report high (peak 288.15 on 2026-08-04), likely reflecting the market's concern about concentration risk, even though the rest of the business is booming. The guidance philosophy has been consistent — David reiterated that they "base our guidance on trends observed in recent months and imply conservatism" — but the explicit derisking of this single account is a new level of transparency. It echoes a recurring theme from prior calls: management has long cautioned about volatility from large AI customers. Back in May 2026, Olivier had already signaled that "there's definitely some potential volatility there" regarding the AI-native cohort, and the company has now moved to proactively address it.

Bits AI and the Agentic Future

Innovation remains the growth engine. The Bits AI suite has expanded from alert investigation to monitor creation, code fixes, and release validation. The agentic wave is tangible: the number of MCP tool calls "quadrupling again quarter-over-quarter and growing more than 22x when compared to Q4 2025" is a stunning exponential curve. Olivier described the strategic pivot: "Bits can now create and maintain monitors, identify root causes within minutes of a negative signal, recommend and implement fixes, follow guardrails to add safety and controls." This builds on prior positioning. In the February 2026 call, Olivier had hinted at the coming automation: "there's going to be a lot more automation, we see today... and we are building our product to satisfy both conditions" — meaning human UIs and agentic access. In May 2026, he had noted that AI code generation would lead to "many more applications being created," and now those applications are driving consumption across the platform. The combination of broad core growth, a derisked concentration, and a rapidly expanding AI product surface suggests Datadog is entering a new phase of scaled execution. The biggest question investors will wrestle with is whether the non-AI acceleration is sustainable. Management points to 5 consecutive quarters of acceleration, and with the platform penetration still low (e.g., APM and RUM are sub-10% penetrated), the runway remains long. As Olivier said, "we are still not at the scale we want to be in terms of getting to all of the customers worldwide in all of the segments that are relevant to us." For now, the story is clear: the core is accelerating, the AI option is becoming a driver, and the company has chosen transparency over a smooth-looking guide.