On mobile (≤640px), .nav-back span{display:none} hid both spans inside
the back link, leaving an empty bordered pill shape visible next to the
logo — the 'broken little thing' users reported seeing to the right of ⚡ Hermes.
Fix: hide .nav-back itself. The hamburger menu provides the back navigation
link, so no information is lost.
Applies to all 13 sub-pages: memory, models, eli5, community, and all 9 compare pages.
1. OpenViking link: OpenViking/OpenViking (404) → volcengine/OpenViking (22.4K stars, verified)
2. OpenViking L0/L1/L2 description: rewritten as resolution depth (50/500/full tokens),
not temperature hierarchy — this is the actual mechanism behind the token savings
3. Hindsight benchmark: standardized to 91.4–94.6% everywhere (was mixed 91–94% / 91–94.6%)
4. Hindsight link: provider name now points to hindsight.vectorize.io (product page);
GitHub link kept in meta line for developers
5. ByteRover CLI license: noted as custom license (campfirein/byterover-cli uses 'Other'),
not MIT as was implied
6. Mobile column visibility: Paid from now stays visible on mobile; Tools column hidden
instead (Stars already hidden) — pricing is more decision-relevant than tool count
7. OG/Twitter meta tags added: og:title, og:description, og:image, twitter:card,
twitter:title, twitter:description, twitter:image — shares will preview correctly
8. Holographic fact_store: card now notes fact_store exposes 9 actions
(add, search, probe, related, reason, contradict, update, remove, list)
Factual fixes:
- Hindsight link now points to github.com/vectorize-io/hindsight (hindsight.ai 403)
- Holographic: removed external link (domain for sale), note it is built into Hermes
- RetainDB: flagged domain availability as unverified
- Hindsight benchmarks added: LongMemEval 91-94.6%, BEAM 64.1%, LoCoMo 89.6%
- Holographic hosting corrected to Local only (was Cloud)
- Honcho hosting corrected to Cloud + self-host (was Cloud only)
- ByteRover license kept as Partial OSS (not MIT)
- Supermemory stars footnoted: consumer frontend, not core engine
Content additions:
- Architecture notes for all 8 providers (TEMPR, HRR/SQLite, L0/L1/L2, triple-store, etc.)
- Full pricing detail: paid tiers, per-token cloud rates
- GitHub star counts in table and provider cards
- Tool counts (2-5) in table and provider cards
- Config snippets section with 6 provider examples
- Last verified April 2026 timestamp in hero
Recommendation fixes:
- Coding agents: Hindsight #1 (TEMPR BM25, entity extraction), ByteRover #2
- Knowledge wiki: Hindsight #1 (highest LongMemEval), Supermemory #2
- Privacy: Holographic #1 (zero deps, local SQLite), then Hindsight, OpenViking
- Added Personal AI companion use case (Honcho #1)
- Benchmark winner updated to Hindsight on LongMemEval axis
Table structure:
- Best for column moved to position 2 (was last/rightmost)
- Paid from column added
- Stars and Tools columns added (hidden on narrow screens)
- Benchmark column shows multiple scores for Hindsight/ByteRover
- New page at memory/ comparing 8 providers: Mem0, Supermemory, ByteRover,
Hindsight, Holographic, OpenViking, Honcho, RetainDB
- Quick reference table: free tier, hosting, license, benchmark, best for
- Provider cards with tags, descriptions, and benchmark callouts
- Use-case picker: coding agents, knowledge wiki, all-around, free/OSS,
privacy/on-prem, enterprise — each with ranked picks + rationale
- Tradeoff snapshot: best-in-class by axis (benchmark, free tier, SDK, etc.)
- Links to official memory provider docs in CTA
- Added Memory nav link to index.html desktop nav and mobile menu
- Follows full site design system: glass nav, dark/light toggle, hamburger
Hermes Agent