AI Models

xAI Grok 3

Grok 3 with deep research and reasoning

Visit xAI Grok 3
★4.5ratingPricing · FreemiumHot
The FalcoScan Intel PanelxAI Grok 3 · AI Models
Data updated 2 November 2026
Opportunity
Moderate
Band
Saturation
Contested
Band
Wrapper risk
Low
Band
Momentum
Hot
Market trend
Rating
4.5
of 5 · FalcoScan rating

AI Models AI has a narrow moat on average, from the moat scores of its rated products. What protects AI Models AI tools, and the widest moats

The Brief

What xAI Grok 3 does

xAI most capable model featuring DeepSearch and extended thinking for complex tasks.

How xAI Grok 3 compares with its closest alternatives

3 of the 5 closest alternatives have a free plan, as xAI Grok 3 does. All 5 offer an API, as xAI Grok 3 does. xAI Grok 3 offers a web app. Of the 3 alternatives with platforms on record, all 3 offer a web app. xAI Grok 3 was founded in 2023; the alternatives were founded between 2021 and 2024, 2 of them earlier. xAI Grok 3 is based in San Francisco, United States; all the 4 alternatives with a known headquarters are in the United States too.

Market position · AI Models

How xAI Grok 3 compares in AI Models

xAI Grok 3 has moderate opportunity and sits in the bottom third of 455 live AI Models tools on FalcoScan. Across AI Models, the average opportunity score is 74.6 and the average saturation score 30.5. FalcoScan rates xAI Grok 3's own market position as contested. 200 of the 455 operating AI Models tools have hot momentum, and FalcoScan has recorded 13 shutdowns in the category.

xAI Grok 3 compared with its closest alternatives
ProductOpportunitySaturationPricingPricing fromFree planAPIPlatformsMomentum
xAI Grok 3Founded 2023 · San Francisco, United StatesModerateContestedFreemium—YesYesWeb, APIHot
Perplexity SonarFounded 2022 · San Francisco, United StatesModerateContestedPaid—NoYesAPIHot
Claude 3.5 SonnetFounded 2021 · San Francisco, United StatesModerateContestedFreemium—YesYesWeb, APIHot
Claude 3.7 SonnetFounded 2023 · San Francisco, United StatesHighOpenFreemium—YesYesWeb, APIHot
Gemini 2.5 ProFounded 2024 · Mountain View, United StatesHighOpenFreemium—YesYesWeb, APIHot
DeepSeek APIFounded 2023ModerateContestedPaid—NoYesAPIHot

Exact opportunity and saturation scores for all 6 of these, and where each ranks in AI Models.

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What it ships with

Capabilities & who uses it

The capabilities xAI Grok 3 exposes to builders and the verticals it currently serves.

AI Capabilities
ReasoningText GenerationSemantic Search
Industry Verticals
SoftwareFinanceMedia
Tagged

xAI Grok 3 shows up when builders search for these

reasoningdeep searchxAI
Similar tools · AI Models

Alternatives to xAI Grok 3

Products still running that do the same job, from the ai models market and related ones, closest match first.

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Questions

xAI Grok 3: common questions

Is xAI Grok 3 free?

xAI Grok 3 has a free tier, with paid plans.

What are the best alternatives to xAI Grok 3?

The closest alternatives to xAI Grok 3 that are still running, matched on the AI capabilities, uses and audience they share, are Perplexity Sonar, Claude 3.5 Sonnet, Claude 3.7 Sonnet, Gemini 2.5 Pro, and DeepSeek API.

Is xAI Grok 3 still running?

Yes. As of 2 November 2026, FalcoScan lists xAI Grok 3 as operating at x.ai.

Where is xAI Grok 3 based?

xAI Grok 3 is headquartered in San Francisco, United States.

Does xAI Grok 3 have an API?

Yes. xAI Grok 3 offers an API.

Who is xAI Grok 3 for?

xAI Grok 3 is built for developers and businesses.

How do I sign in to xAI Grok 3?

Sign in on xAI Grok 3's own website, x.ai. FalcoScan reviews xAI Grok 3 but does not run its accounts, so logins, passwords and billing are handled by xAI Grok 3 directly.

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