Topaz compares Astra 2 and Starlight Precise 2.5 with creative vs precision demos
Topaz published side-by-side demos positioning Astra 2 for creative re-detailing and Starlight Precise 2.5 for source-faithful cleanup, while creator threads also showed Astra 2 live with prompt controls. The split gives editors a clearer decision point between stylized enhancement and precision restoration before final delivery.

TL;DR
- Topaz split its latest video enhancement pitch into two lanes: topazlabs' compare post frames Astra 2 as the creative option, while the same post positions Starlight Precise 2.5 for source-faithful cleanup of faces, text, and logos.
- According to AllaAisling's Astra 2 thread, Astra 2 adds text prompts, a creativity slider, and independent sharpness control, giving creators a more direct way to steer re-detailing.
- Official Astra product copy says creative mode “imagines new detail,” while Topaz's Getting Started doc says Astra is aimed at AI-generated and stylized video, not traditional archival restoration.
- The precision side is narrower and cleaner: Topaz's comparison graphic says Starlight Precise 2.5 preserves structure and composition with fewer hallucinations, and AllaAisling's 4K whale clip shows it being used as the final upscale pass on generative footage.
- The product split also maps to delivery: the Astra app presents Creative and Precise modes in one web workflow, while the app's trial terms surfaced in Exa's read of the live page show 50 credits, up to 100 seconds of render time, and a 7-day trial.
You can browse the official product page, read Topaz's cloud-first Astra docs, and the demos get specific fast: Topaz's compare card puts a burger ad under Astra 2 and a portrait under Starlight Precise 2.5, while carolletta's side-by-side uses Astra 2 to push a Midjourney-style short further into glossy sci-fi texture.
Astra 2
Astra 2 is the model Topaz is treating like a creative finishing tool. AllaAisling's breakdown lists three controls that matter for that pitch:
- Prompts, for describing the look in words
- Creativity slider, where higher values reimagine detail and lower values stay closer to source
- Sharpness slider, now separated from creativity
That setup matches the official Astra page, which says creative mode can “reimagine and enhance details” rather than just preserve them. In sponsored creator testing, carolletta's demo post claimed Astra 2 added texture, sharpness, and a more cinematic finish while keeping the original visual direction intact.
Starlight Precise 2.5
Topaz is drawing the line pretty clearly. In its comparison graphic, Starlight Precise 2.5 is “best for delicate details,” especially faces, text, and logos, and the stated goal is to preserve structure, composition, and intent with fewer hallucinations.
AllaAisling's usage notes turns that into a simple rule set:
- Wide shots, crowds, and landscapes: Astra 2
- Animation and stylized work: Astra 2
- Faces, lower creativity, and source fidelity: closer to the precision lane
- Color accuracy and cleaner motion: both improved, but framed as source-faithful wins
That is also how creators are using it in public. AllaAisling's whale sequence and her earlier Frozen Titan clip both credit Starlight Precise 2.5 for the 4K upscale stage on already-generated videos.
Access and workflow
Topaz has now collapsed both modes into one web product. topazlabs' link post says “both creative and precision upscaling are in one place,” and the official docs describe Astra as a browser-based, cloud-rendered tool with no local install or offline mode.
The live app adds a few practical details that were not in the tweets. The Astra interface exposes Creative and Precise tabs, scene detection for per-scene edits, output resolution controls, and frame interpolation. Exa's read of the live trial page also surfaced the current onboarding terms: 50 free credits, up to 100 seconds of video, a payment method required to start, and automatic subscription after a 7-day trial unless canceled.