If you still scroll LinkedIn, X and Reddit by hand looking for people who need what you sell, these 5 tools take it off your plate:
Spot posts where people ask for a tool like yours
Score every conversation by buying intent
Draft replies in your own voice
Follow up automatically until someone answers
Every buying signal on Reddit, X and Bluesky, in one dashboard.
BuyerWatch watches Reddit, X and Bluesky around the clock for people asking for recommendations, comparing tools or complaining about a competitor. AI scores each conversation for buying intent and drafts a reply that you can approve in one click.
It shines for B2B SaaS and developer tool founders who want inbound leads without living on social media. For example, when someone on Reddit asks for a tool like yours, BuyerWatch flags the thread and has a reply ready before competitors notice it.
Why it stands out:
Monitors 15,000+ subreddits plus X and Bluesky in real time
Scores intent from 0 to 100% and filters out job posts and support rants
Tracks leads, replies and clicks back to pipeline revenue
Pricing: BuyerWatch is freemium, so you can start on a free tier.
Llama's take: BuyerWatch joined Launch Llama this month and has 2 upvotes so far. It is the only tool on this list that also covers Bluesky. Best for: B2B SaaS founders hunting inbound leads.
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Your LinkedIn inbox, handled by an agent.
HeyReagent connects your own LinkedIn account to the AI app you already use, like Claude, ChatGPT, Cursor or n8n. Your AI can then read your inbox, tell you who is waiting on a reply, send messages and invitations, and search for people.
It is built for founders and sales reps who book meetings through LinkedIn outreach. For example, you can ask your AI to find people who match your target profile, send first-touch invitations and flag who went quiet, while the Agent plan answers your inbox in your voice for your approval.
Why it stands out:
97 LinkedIn actions behind one MCP address
Hosted with OAuth sign-in, so there is nothing to install
Shows which conversations are waiting on your reply
Pricing: Free to start; the Agent plan is free for 7 days, then $499 a month.
Llama's take: HeyReagent joined Launch Llama in October and has 1 upvote so far. It is the only tool here that plugs straight into Claude, ChatGPT and Cursor. Best for: founders booking meetings through LinkedIn.
Find the threads worth answering, then reply yourself.
Wayke learns your business from your website, then scans LinkedIn, Reddit and X for conversations with buying intent. It ranks every thread by an ROI score and drafts a reply in your voice that you edit and post from your own account.
It suits early-stage founders and growth leads without a big audience or email list. For example, if someone on Reddit asks for a tool like yours, Wayke surfaces the thread, explains why it scored high and gives you a helpful draft that answers the question instead of pitching.
Why it stands out:
Scores threads by buying intent, relevance, momentum and audience fit
Builds your business profile from your website with no forms
Never auto-posts or uses rented accounts
Pricing: Free for Reddit with no card; Pro adds LinkedIn and X from $24.99 a month, with a 7-day free trial.
Llama's take: Wayke joined Launch Llama on October 5 and has 1 upvote so far. Unlike BuyerWatch, it never posts for you, which keeps your account safe from community bans. Best for: early-stage founders without an audience.
Cold DMs on X that stop when someone replies.
XAutoDM finds the right people on X, sends each one a personalized DM and runs follow-ups that stop the moment someone replies. Every conversation lands in one inbox where you track it through to a booked call.
It works well for B2B founders, coaches and consultants who sell to people posting their problems on X. For example, you can pull the people who replied to a competitor's tweet and send each of them a personalized message with your booking link.
Why it stands out:
Pulls leads from followers, replies, retweets, keywords or a CSV
Paces sends with human-like gaps and Do-Not-Contact lists
Includes a reply inbox with pipeline stages and call tracking
Pricing: There is a free plan, and the Solo plan is $9 a month for the first 3 months with the code FLASH9, a limited-time offer.
Llama's take: XAutoDM is the newest tool on this list, added to Launch Llama on October 19. It has no upvotes yet, so you could be one of its first reviewers. Best for: founders and coaches booking calls from X.
Catch buyers inside the 48-hour window.
Sygnal monitors Reddit, Hacker News, niche forums and job boards for people describing the problem you solve. It reads for meaning rather than keywords, then alerts you within minutes with a buyer-intent score and a ready-to-send opener.
It is made for B2B SaaS founders who hate being salespeople but need early customers. For example, a post like "our spreadsheet is falling apart" would slip past a keyword alert, but Sygnal catches it while the person is still looking for a fix.
Why it stands out:
Semantic matching that catches plain-language pain points
Buyer-intent scoring to prioritize the best leads
Dashboard feed and email alerts with pre-written openers
Pricing: Free during early access, with up to 50 signals a month from 3 sources.
Llama's take: With 16 upvotes on Launch Llama, Sygnal is the most upvoted tool on this list. It is also the only one here that watches Hacker News and job boards. Best for: B2B SaaS founders hunting first customers.
Final thoughts
Your next customers are already posting about their problems on LinkedIn, X and Reddit. BuyerWatch and Sygnal find those posts, Wayke helps you answer them in your own voice, and HeyReagent and XAutoDM handle the follow-up in the inbox, so you spend your time talking to buyers instead of searching for them.
Which sales tool could you not live without? Leave a comment and tell me. The best ones might make the next list.
