Practical operations playbooks for solo online operators: creators, indie app makers, and digital-product sellers.https://soloopslab.com/en-ushttps://soloopslab.com/blog/claude-vs-chatgpt-business-writing/https://soloopslab.com/blog/claude-vs-chatgpt-business-writing/Which assistant to open for emails, proposals, product copy and edits, with plan prices pulled from Anthropic and OpenAI pages on September 14, 2026.Mon, 14 Sep 2026 00:00:00 GMTTool Stackai-toolsclaudechatgptbusiness-writingtool-stackPaschalhttps://soloopslab.com/blog/cold-outreach-app-launch/https://soloopslab.com/blog/cold-outreach-app-launch/A solo developer's cold outreach for an app launch: who to message, three message variants, follow-up cadence, a tracking sheet, and the CAN-SPAM and DM limits.Mon, 14 Sep 2026 00:00:00 GMTLaunch & Growthoutreachapp-launchcold-emailcreatorscan-spamindie-devPaschalhttps://soloopslab.com/blog/creator-tax-deductions/https://soloopslab.com/blog/creator-tax-deductions/Every creator deduction mapped to its Schedule C line, the IRS publication behind it, and the limit that bites — plus four deductions that never touch Schedule C.Mon, 14 Sep 2026 00:00:00 GMTMoney Opscreator-taxestax-deductionsschedule-cself-employmenthome-officecreator-moneyPaschalhttps://soloopslab.com/blog/ebook-stopped-selling/https://soloopslab.com/blog/ebook-stopped-selling/Your ebook was selling and then stopped. Five checks in order, demand, discovery, offer, platform, listing, with the signal and fix for each, for own site or KDP.Mon, 14 Sep 2026 00:00:00 GMTLaunch & Growthebookdigital-productskdpdiagnosticslaunch-growthPaschalhttps://soloopslab.com/blog/solo-401k-vs-sep-ira/https://soloopslab.com/blog/solo-401k-vs-sep-ira/Solo 401(k) vs SEP IRA for a one-person business: 2026 IRS limits, a contribution table by net profit, the real deadlines, and a five-question decision.Mon, 14 Sep 2026 00:00:00 GMTMoney Opssolo-401ksep-iraretirementself-employmentcreator-moneytax-planningPaschalhttps://soloopslab.com/blog/email-marketing-for-creators/https://soloopslab.com/blog/email-marketing-for-creators/Kit, beehiiv, MailerLite, Mailchimp, Substack and Buttondown priced at real list sizes from their own pages, plus the Gmail and Yahoo rules most roundups skip.Mon, 07 Sep 2026 00:00:00 GMTTool Stackemail-marketingcreator-toolsnewslettertool-stackPaschalhttps://soloopslab.com/blog/how-creators-pay-taxes/https://soloopslab.com/blog/how-creators-pay-taxes/How US YouTubers pay taxes on AdSense, sponsorships and memberships: the two taxes, which 1099s arrive in 2026, a creator deduction map, and a first-year checklist.Mon, 07 Sep 2026 00:00:00 GMTMoney Opsyoutube-taxescreator-taxes1099self-employment-taxdeductionscreator-moneyPaschalhttps://soloopslab.com/blog/promote-app-no-budget/https://soloopslab.com/blog/promote-app-no-budget/A solo developer's zero-budget app promotion plan: which free channels compound, a store-listing checklist from Apple and Google's docs, and a 30-day calendar.Mon, 07 Sep 2026 00:00:00 GMTLaunch & Growthapp-marketinglaunchasooutreachindie-devzero-budgetPaschalhttps://soloopslab.com/blog/best-ai-tools-solopreneurs/https://soloopslab.com/blog/best-ai-tools-solopreneurs/An operator's short list, not a 50-tool roundup: the 8 AI tools worth running a one-person business on, with verified prices and honest limits.Mon, 31 Aug 2026 00:00:00 GMTTool Stackai-toolssolo-businesstool-stackPaschalhttps://soloopslab.com/blog/make-ai-writing-sound-human/https://soloopslab.com/blog/make-ai-writing-sound-human/The ten-step edit pass I run on every Claude and GPT draft, a tell-by-tell replacement table, and a read-aloud test that catches the rest.Mon, 31 Aug 2026 00:00:00 GMTAI Workflowsai-writingeditingclaudechatgptworkflowsPaschalhttps://soloopslab.com/blog/quarterly-estimated-taxes-creators/https://soloopslab.com/blog/quarterly-estimated-taxes-creators/Who owes quarterly estimated taxes on YouTube income, the 2026 due dates and safe-harbor rules, and a worked 1040-ES example with this year's numbers.Mon, 31 Aug 2026 00:00:00 GMTMoney Opsquarterly-taxesestimated-taxesyoutube-incomeself-employmentcreator-moneyPaschalhttps://soloopslab.com/blog/adsense-vs-mediavine-vs-raptive/https://soloopslab.com/blog/adsense-vs-mediavine-vs-raptive/Requirements, revenue share, payout timing and fees for AdSense, Mediavine and Raptive, checked against official pages in August 2026, plus a risk YouTubers miss.Fri, 28 Aug 2026 00:00:00 GMTMoney Opsadsensemediavineraptivedisplay-adsad-networksPaschalhttps://soloopslab.com/blog/final-cut-vs-davinci-youtube/https://soloopslab.com/blog/final-cut-vs-davinci-youtube/Final Cut Pro or DaVinci Resolve for a one-person YouTube channel? Prices checked on Apple and Blackmagic pages, plus a which-one-if list for solo creators.Fri, 28 Aug 2026 00:00:00 GMTTool Stackfinal-cut-prodavinci-resolveyoutubevideo-editingPaschalhttps://soloopslab.com/blog/sell-ebook-without-ads/https://soloopslab.com/blog/sell-ebook-without-ads/I sold an ebook that only moved while I paid for ads. Here is which no-ad channels keep selling after you stop pushing, with platform fees checked in August 2026.Fri, 28 Aug 2026 00:00:00 GMTLaunch & Growthebookdigital-productsdistributionorganic-growthkdpgumroadPaschal