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AI for Content Creation and Marketingβ€’β€’6 min readβ€’1173 words

πŸš€ Email Deliverability - Essential Checks for Cold Email Success

πŸ‘οΈ0reads (human + AI)πŸ€–0AI ingestions
⚑Direct Technical Summary

Before rewriting your cold email 10 times, do this. Check your deliverability by verifying SPF, DKIM, and DMARC settings, running an inbox placement test, and ensuring a bounce rat

πŸš€ Email Deliverability - Essential Checks for Cold Email Success

Before rewriting your cold email 10 times, do this. Check your deliverability by verifying SPF, DKIM, and DMARC settings, running an inbox placement test, and ensuring a bounce rate below 2%.

Key Points:

  • Verify SPF, DKIM, and DMARC settings: These settings tell inbox providers that your emails are coming from you, improving deliverability.

  • Run an inbox placement test: This test checks if your emails are landing in the inbox or spam folder, helping you optimize your email content.

  • Monitor bounce rate: A bounce rate below 2% indicates healthy email sending practices, reducing the risk of deliverability issues.

πŸ”— Resources:

  • Original post β†—
  • Instantly AI
  • Deliverability Agent
  • Brief description: Essential checks for cold email success

πŸš€ Email Deliverability - Managing Sending Volume and Inbox Balance

Check how you're sending. Big spikes in sending volume affect deliverability. Keep volume steady, spread sends across inboxes, balance Google and Microsoft accounts, and add more healthy inboxes when scaling.

Key Points:

  • Manage sending volume: Avoid big spikes in sending volume to prevent deliverability issues.

  • Spread sends across inboxes: Balance sending volume across different inboxes to reduce the risk of deliverability issues.

  • Balance Google and Microsoft accounts: Ensure a balance between Google and Microsoft accounts to optimize deliverability.

  • Add more healthy inboxes when scaling: When scaling, add more healthy inboxes to maintain deliverability.

πŸ”— Resources:

  • Original post β†—
  • Instantly AI
  • Deliverability Agent
  • Brief description: Managing sending volume and inbox balance

πŸš€ Instantly AI Deliverability Agent

This is also what the Instantly AI Deliverability Agent keeps an eye on for you: DNS, blocklists, bounce risk, warmup, provider balance, and risky campaign copy. Before changing the copy, run the agent and see what's actually broken first.

Key Points:

  • DNS and blocklists: The Deliverability Agent checks DNS and blocklists to ensure healthy email sending practices.

  • Bounce risk: The agent monitors bounce risk to prevent deliverability issues.

  • Warmup: The agent checks warmup to ensure healthy email sending practices.

  • Provider balance: The agent balances provider usage to optimize deliverability.

  • Risky campaign copy: The agent identifies risky campaign copy to prevent deliverability issues.

πŸ”— Resources:

  • Original post β†—
  • Instantly AI
  • Deliverability Agent
  • Brief description: Instantly AI Deliverability Agent

πŸš€ Fable 5.1 - Advanced AI Reasoning

Fable 5.1 is now live on HIX AI! Built for tasks that don't end after one answer. Handle complex, multi-step reasoning, process up to 1M tokens of context, go deeper with multi-step research and analysis, and turn documents, spreadsheets, and data into structured knowledge.

Key Points:

  • Advanced AI reasoning: Fable 5.1 provides advanced AI reasoning capabilities for complex tasks.

  • Multi-step reasoning: The model can handle multi-step reasoning to provide more accurate answers.

  • Context processing: Fable 5.1 can process up to 1M tokens of context to provide more accurate answers.

  • Research and analysis: The model can go deeper with multi-step research and analysis to provide more accurate answers.

  • Structured knowledge: Fable 5.1 can turn documents, spreadsheets, and data into structured knowledge.

πŸ”— Resources:


πŸš€ Synthesia IO at ECCV2026

Heading to @eccvconf this week and want to hear more about our work? Stop by our booth to see what we're building: audio-driven generative Avatars, speech-to-text voice research, and interactive Avatar research. And yes, there will be merch 🧦 #ECCV2026

Key Points:

  • Audio-driven generative Avatars: Synthesia IO is building audio-driven generative Avatars.

  • Speech-to-text voice research: The company is conducting speech-to-text voice research.

  • Interactive Avatar research: Synthesia IO is also conducting interactive Avatar research.

πŸ”— Resources:


πŸš€ GPT-6 Astra - 3D Model Generation

Even with zero prior experience, you can create a complete 3D model! GPT-6 Astra is far more powerful than you can imagine. Astra (script generation) β†’ Blender (greybox model) β†’ HIX AI (video rendering) And just like that, you get exactly what you want.

Key Points:

  • GPT-6 Astra: The model can generate 3D models with zero prior experience.

  • Script generation: Astra can generate scripts for 3D model creation.

  • Blender: The model can create greybox models using Blender.

  • HIX AI: Astra can render videos using HIX AI.

πŸ”— Resources:


πŸš€ OutreachGuy - Unfinished Outreach Campaigns

You have a list you stopped working. Old demos, expired trials, quotes that went quiet. Not dead. Unfinished. This week we run OutreachGuy on our own and publish the whole log: touches, replies, credits burned, and every no.

Key Points:

  • OutreachGuy: The tool can run outreach campaigns and publish the whole log.

  • Unfinished outreach campaigns: OutreachGuy can help with unfinished outreach campaigns.

  • Touches, replies, credits burned: The tool can track touches, replies, and credits burned.

πŸ”— Resources:


πŸš€ Ask Okara - Social Agents Optimization

if you're currently using or planning to use okara, how do you want to use our social agents (x and linkedin agents)? this will help us optimize our agents for your use case.

Key Points:

  • Social agents optimization: Ask Okara wants to optimize social agents for users.

  • X and LinkedIn agents: The company is optimizing agents for X and LinkedIn.

πŸ”— Resources:


πŸš€ Orshot - Certificates from Google Forms

Every Google Forms submission becomes a PDF certificate in Google Drive. β†’ https:// orshot.com/workflows/cert ificates-from-google-forms?utm_source=social&utm_medium=social&utm_campaign=daily-sep&utm_content=certificates …

Key Points:

  • Certificates from Google Forms: Orshot can create PDF certificates from Google Forms submissions.

  • Google Drive: The certificates are stored in Google Drive.

πŸ”— Resources:


πŸš€ Crowdreply - AI Search Optimization

introducing Astra for β€œmarketing & distribution” just enter your website into GPT-6 Astra and, in one click, it can help you outrank a company doing $7M/month in AI search using a single MCP all in just 169 seconds comment your website below and we’ll tell you your AI search score.

Key Points:

  • Astra for marketing & distribution: Crowdreply is introducing Astra for marketing & distribution.

  • GPT-6 Astra: The model can help with AI search optimization.

  • Outranking competitors: Astra can help outrank competitors in AI search.

πŸ”— Resources:

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