OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Search AI tools, categories, and leaderboards
LinkupAPI records 34,885 monthly visits with +37.3% month-over-month growth and Paid pricing. Manus records 19,195,779 monthly visits with -1.7% growth and Free Trial pricing.

One outreach API for LinkedIn, email, WhatsApp and iMessage
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | linkupapi.com | manus.im |
| Pricing Model | Paid | Free Trial |
| Monthly Visits | 34.89K (34,885) | 19.2M (19,195,779) |
| MoM Traffic Delta | +9.47K (+37.3%) | -339.79K (-1.7%) |
| Primary Market & Share | 🇺🇸 United States (15.3%) | 🇧🇷 Brazil (18.3%) |
| Direct Visits / mo | 13.84K | 10.56M |
| User Rating | 5 | 4.3 |
| Supported Platforms | Website | Website |

One outreach API for LinkedIn, email, WhatsApp and iMessage
Send and receive on LinkedIn, email, WhatsApp and iMessage with the same key and request format.
People search, full profiles, company data, job postings and funding rounds returned as JSON.
Find, verify and enrich professional email addresses, with real-time deliverability checks.
Read who reacted to a post, then push every inbound reply to your app through one webhook.

Manus: Hands On AI
Official capability highlighted on manus.im, enabling seamless ai assistant execution and higher productivity.
Purpose-built AI engine for ai assistant tasks, delivering fast, accurate, and production-ready results.
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