This list is built around the workflow we actually run to ship ANN Live every week — daily news, two video episodes, and a handful of evergreen guides. The picks below are the tools that survived a real publishing cadence; we'll note which two we dropped at the bottom.
How we tested
We rebuilt our editorial pipeline twice in the last six months — once chasing a "single AI agent" approach, once with a tighter stack of specialized tools. The specialized stack won decisively. This list reflects that.
Each tool was tested for a minimum of four weeks of real production use across:
- News article research and drafting
- Long-form guide drafting
- Video script creation
- Video editing and short-form repurposing
- Editorial planning and team handoff
The takeaway
The right stack depends on what you ship.
Text-only publishers — Claude + Perplexity + Notion AI is enough. Total cost ~$50/mo per editor.
Audio + text publishers — add Descript. Total ~$75/mo per editor.
Video-first publishers — add Opus Clip for repurposing. Total ~$100/mo per editor at the smallest team size.
Larger teams — same stack, but invest in process more than tools. None of these tools fix a fragmented editorial workflow.
What we tried and dropped
Two tools we tested and pulled from production:
Jasper — quality of long-form output is well behind Claude, and pricing is steep. Defensible for marketing teams already locked into the brand-voice features, hard to recommend otherwise.
Lex — clean writing surface and well-designed AI integration, but the editorial loop is harder than just using Claude in a clean chat window. The product is good; it doesn't earn its place in our stack.
What we did not include
We left "AI video generation" tools off this list — Sora, Runway, Synthesia, Pika. They serve a different workflow than ours. If your content is AI-generated rather than AI-assisted, that's a separate roundup.
See the picks below for the detailed breakdown of each.
The picks
Claude (Sonnet 4.6)
Anthropic
Best for: Long-form drafting and editorial revision — the writing engine.
Pros
- Best long-form writing quality of any model we tested.
- Strong at staying on brief and matching a defined voice.
- Long context window handles full source bundles cleanly.
Cons
- API spend can balloon on long sessions.
- Refuses some otherwise-fine prompts that GPT will happily run.
Perplexity
Perplexity AI
Best for: Research — finding and triaging real sources, fast.
Pros
- Citations are actually checkable, unlike most chat-based search.
- Quality of source ranking is the best we've used.
- Pro plan unlocks model selection and longer context.
Cons
- Sometimes prefers freshness over authority.
- Free tier is heavily rate-limited.
Descript
Descript
Best for: Editing video and audio by editing the transcript — the content production accelerator.
Pros
- The transcript-as-edit-surface workflow is genuinely a step-change for video.
- AI features (filler-word removal, studio sound, eye contact) work.
- Solid collaboration features for teams.
Cons
- Heavier app than alternatives — laptops feel it.
- Pricing tiers can confuse teams figuring out who needs what.
Opus Clip
OpusClip
Best for: Repurposing long-form video into shorts at scale.
Pros
- Best-in-class virality scoring on auto-generated clips.
- Reframes 16:9 to 9:16 well for vertical platforms.
- Handles auto-captions out of the box.
Cons
- Quality varies wildly by source video; talking-heads work, complex visuals don't.
- AI captions need a human pass for technical content.
Notion AI
Notion
Best for: Editorial calendars, content briefs, and team handoffs — the content ops surface.
Pros
- AI features sit inside the same workspace where your editorial calendar lives.
- Decent at first drafts of briefs and outlines.
- Strong for team workflows — comments, tasks, status.
Cons
- Quality of generated content is mid-tier; do not use as a final draft.
- Per-user pricing adds up quickly for larger teams.