AI for B2B that fills the gap between marketing and pipeline
Builds account briefs from a domain, then drafts the outreach in your voice.
Writes ICP-targeted blog posts, case studies, and email sequences through Brain AI.
Pulls pipeline movement into one weekly report. No more chasing reps for status.
Every B2B workflow in one platform
B2B work spans research, content, outbound, account management, and reporting. Each is its own tool, its own login, its own context window. Sintra runs them through one platform. Twelve specialised functions for the full B2B funnel, all sharing your ICP, voice, and product story through Brain AI.
What slows down a B2B team
AI in B2B should compound your team's reach, not duplicate the noise. These are the time drains every team runs into.
Account research is shallow
Reps open LinkedIn and the company's homepage. Five minutes of research per account is not enough to land the first call.
Outbound is mostly templates
The personalisation script asks for first name and company. The reply rate sits where you'd expect.
Content is generic
Blog posts read like every other B2B blog. Nobody bookmarks them, including your prospects.
Sales and marketing argue about leads
Marketing sends a hundred MQLs. Sales says only ten are usable. The list of usable ones is different next week.
Pipeline reporting is manual
Reps update the CRM when they remember. Pipeline reports are a week behind reality.
Long sales cycles starve mid-funnel nurture
The lead came in three months ago. The next touch is overdue. Nobody owns the nurture sequence.
How AI for B2B runs your pipeline, function by function
Each role is built for one part of the funnel. Brain AI holds your ICP, product story, and past best-performers.
Build account briefs from a domain
Draft outbound sequences in your voice
Generate ICP-targeted content and case studies
Pull weekly pipeline movement reports
Schedule LinkedIn content for the team
Draft sales-marketing alignment briefs
Run mid-funnel nurture sequences
Audit lead quality and source attribution
How teams actually use AI for B2B
Five workflows that recover the rep hours.
Account research
Drop a domain into Brain AI. AI builds the account brief: company stage, recent news, decision-makers, likely pain points, and the past content they've engaged with. The rep walks into the call with three opening angles.
Outbound campaign
AI drafts the multi-step sequence for a defined segment, personalises per account, and queues it through your sequencer. Reply rates climb because the message is actually relevant.
Content for sales
Sales asks for a one-pager for a specific use case. AI drafts it, pulls in proof from past case studies, and formats for sharing. The marketing backlog clears.
Weekly pipeline review
AI pulls CRM movement, flags deals that stalled, and drafts the standup brief. The Monday meeting moves to decisions.
Nurture sequence
AI takes leads that have gone quiet, classifies them by signal, and queues a re-engagement sequence in your voice. Dead leads start moving again.
Twelve AI tools for B2B, one subscription
Each role is built for one part of the B2B funnel. They share your ICP, product story, and past best-performers through Brain AI.
Brain AI keeps your B2B story consistent
Drop your ICP definition, product positioning, past best-performing emails, sales enablement docs, and case studies into Brain AI. Every output reads from it before it writes. The outbound email, the case study, and the demo follow-up all sound like one company. 93% of users see response accuracy improve once Brain AI is populated.
93%
Of users report increase in response accuracy after filling Brain AI.
5.2 hours
Saved for users per week by eliminating repetitive context-setting.
As users continue to engage with Brain AI, they experience ongoing improvement in their critical thinking skills and cognitive abilities.
Plugs into the B2B stack you already use
Google
Drive
Gmail
Google Calendar
Outlook
Notion
Quickbooks
Microsoft
Strava
Google
Analytics
Google
Drive
Gmail
Google Calendar
Outlook
Notion
Quickbooks
Microsoft
Strava
Google
Analytics
Google
Drive
Gmail
Google Calendar
Outlook
Notion
Quickbooks
Microsoft
Strava
Google
Analytics
How to start
Three steps from sign-up to your first account brief.
Connect your stack
Link your CRM, email, sequencer, and LinkedIn. Set up takes ten minutes.
Fill Brain AI
Drop in your ICP definition, top three case studies, and past best-performing sequences.
Brief the first account
Ask AI for a research brief on a target account. Output before the next call.
With great powers
comes great privacy.
Encrypted by design
From your first login to the last addition in your business knowledge vault, every interaction is encrypted in transit and at rest. This means that neither Sintra nor any third party can access your files or analytics.
Full Data Ownership
"Your content, your strategy, your AI - they belong entirely to you. At any time, you can delete your data or export it. We don’t train models on it or resell it, and your Brain AI is built exclusively on your own assets.
GDPR Compliant
We follow the highest standards of data protection under the GDPR framework. Your personal information is collected and stored transparently - with clear rights to access, modify, or delete your data at any time.
Pricing built for B2B teams
One subscription gives you all 12 functions, Brain AI, and the full integration list. No per-seat fees, no per-account charges. 14-day money-back guarantee on your first paid month.
Used by more than
50,000+ founders.
I can’t recommend SintraAI enough. It’s like having a personal business coach 24/7, mapping out steps to grow my company and clarifying my priorities. I feel a renewed sense of focus and control every day.
December 29, 2024 • Socrate Concepcion • US
Each AI bot tackles my to-do list, from scheduling tasks to crawling my website for SEO tips. I love how it set up calendar reminders for all my commitments. Sintra.ai is well worth every penny, especially for a busy single-person business.
December 14, 2024 • Jennifer Glenn • US
As an entrepreneur launching a new venture, Sintra.ai has made a real difference. The AI assistants are like personal staff I can rely on. And whenever I needed support, the team was on point. A must-try for any budding business!
December 21, 2024 • Custódio Barreiros • HU
I once had a large team, and although I loved my helpers, they needed constant motivation. With Sintra, there’s no drama, just new ideas that I can simply accept or reject. It’s a huge relief—100% recommended.
December 26, 2024 • Holly Wehde • US
Hiring Sintra was a great decision for my struggling boutique. They handle social media posts, guide my ads, and even offered a solution for double social media pages. Now I can focus on my inventory and customers.
December 17, 2024 • Michele Davis • US
Signed up for Sintra X—it felt overwhelming at first, but once it understood how I think, it turned into a creative powerhouse. Support is top-notch, and the daily integrations impress me.
Dec 10, 2024 • Sami Liftoff • US
I’m not usually one to give top marks, but once I got comfortable with Sintra’s 12 helpers, I was blown away by their efficiency. They churn out so many analytical ideas I have to pause and digest them. It’s sometimes overwhelming, but in a good way.
December 29, 2024 • lars • DK
Sintra integrates with all my favorite tools and these little helpers automate my tasks in a huge way. They actually learn my company’s style day by day. It’s a massive step up from generic AI chats.
December 30, 2024 • Michelangelo • IT
My life is simpler with Sintra. It handles content creation, next steps, brainstorming, and copy. I highly recommend it if you want to free up mental space for what truly matters in your business.
December 28, 2024 • Lionel D'Alvia • US
My “team” in Sintra knocks out tasks like magic, offering fresh ideas for efficiency and better customer outreach. It’s a relief knowing I have AI assistants ready to go around the clock.
December 31, 2024 • Kat Angelica • US
I’ve only been using Sintra for a couple of weeks, but the experience has been great—especially with the social media bot reaching out to me with new ideas. The pull model feels super proactive and makes me more confident in my daily tasks.
December 30, 2024 • Bayan Qandil • US
I challenge anyone to compare other platforms to Sintra.ai and their staff—you won’t find a better customer experience. Everyone is professional, responsive, and genuinely cares about helping. Truly top-notch!
December 28, 2024 • Timothy Montjoy • US
This platform helps me like a full-time employee would. As a startup, I can’t afford extra staff, so Sintra stepped in to handle complex tasks and free me up for big-picture thinking.
December 28, 2024 • Jules Kincaid • US
I’m juggling multiple hats in my business, and these 12 AI “helpers” lighten the load. They even crack jokes and celebrate milestones with me! I saved thousands in consultant fees by letting Sintra handle SEO and content tasks.
December 30, 2024 • Michelle Smith • US
This platform helps me like a full-time employee would. As a startup, I can’t afford extra staff, so Sintra stepped in to handle complex tasks and free me up for big-picture thinking.
December 24, 2024 • Domanic R.H • US
Data-Backed Results From Real Users
+37%
Revenue growth in the first 90 days
5x
Faster content production across all channels
20h
Saved weekly on admin, support, and content work
80%
Of repetitive tasks fully automated
Run your B2B work on AI
Twelve functions, one subscription, no second sales hire. Get Sintra, drop your ICP into Brain AI, and see your first account brief before lunch.
Frequenly asked questions
You define the ICP once in Brain AI: segment, stage, signals, deal size, geographic fit. AI works from that definition. The more specific the ICP, the sharper the output.
It integrates with the major CRMs through native connections or Zapier. The integration list keeps growing.
It builds an account brief per target, drafts the email in your voice using the account-specific context, and personalises per recipient. Output is account-specific, not field-merged.
AI follows the outbound rules you set in Brain AI, including opt-out language, geographic restrictions, and team-specific guardrails.
It works best when the team is small and overstretched. A two-person team gets the leverage of a five-person team. The 14-day money-back guarantee lets you test the lift.
PlayOS, Inc.
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